1.Huoxue Jiedu Formulas (活血解毒方药) as an Adjunctive Therapy for Patients with Binding of Stasis and Toxin Syndrome during the Vulnerable Period after Myocardial Infarction:A Prospective Real-World Study
Xiaofei GENG ; Yingxi YANG ; Zhipeng YAN ; Xinbiao FAN ; Xitong SUN ; Boyu ZHU ; Zheng ZHANG ; Yongchun LIANG ; Xiaoyu SHAN ; Junping ZHANG
Journal of Traditional Chinese Medicine 2025;66(23):2467-2474
ObjectiveTo observe the efficacy of Huoxue Jiedu Formulas (活血解毒方药, HJF) as an adjunctive treatement for patients with binding of stasis and toxin syndrome during the vulnerable period after acute myocardial infarction (AMI) percutaneous coronary intervention (PCI) surgery, and to explore its potential mechanism from the perspective of serum neutrophil extracellular traps (NETs). MethodsA total of 129 patients with binding of stasis and toxin syndrome within 6 months after PCI for AMI were enrolled and divided into a treatment group (65 cases) and a control group (64 cases) based on patients' willingness to take Chinese herbal medicine. The control group received standard western medical therapy alone, while the treatment group additionally received HJF, one dose daily. Both groups were treated for four weeks. Before and after treatment, TCM syndrome scores were assessed. Seattle angina questionnaire (SAQ) was used to record angina stability and frequency scores, while the short form-36 health survey (SF-36) was employed to assess quality of life across eight dimensions, including physical functioning, role-physical, bodily pain, general health, vitality, social functioning, role-emotional, and mental health. The Pittsburgh sleep quality index (PSQI) was used to evaluate sleep quality, and the patient health questionnaire-15 (PHQ-15) was used to assess psychosomatic symptoms; Duke activity status index (DASI) was used to measure daily physical activity. Serum levels of neutrophil extracellular traps (NET) markers including myeloperoxidase-DNA (MPO-DNA), neutrophil elastase-DNA (NE-DNA), and citrullinated histone H3 (CitH3) were measured in 20 patients from the treatment group. ResultsAfter treatment, TCM syndrome score, PSQI score and PHQ-15 score in both groups significantly decreased, while DASI score, angina stability and frequency scores, and all eight dimensions of the SF-36 scale significantly increased (P<0.05). Compared to the control group, the treatment group had significantly lower TCM syndrome scores and significantly higher DASI, angina stability and frequency scores (P<0.05), as well as higher scores in the SF-36 dimensions of physical functioning, role-physical, social functioning, bodily pain, and vitality (P<0.05). After treatment, serum levels of MPO-DNA, CitH3, and NE-DNA in the treatment group were significantly reduced (P<0.05). ConclusionHJF combined with conventional therapy can significantly improve angina symptoms, TCM syndrome scores, and psychosomatic conditions in patients with binding of stasis and toxin syndrome during the vulnerable period after AMI. It also enhances quality of life, sleep quality, and daily physical activity. The underlying mechanism may be associated with the inhibition of serum NETs level.
2.Correlation analysis of genetic and environmental factors with clinical characteristics of pediatric upper urinary tract calculi
Youquan ZHAO ; Xiaochuan WANG ; Boyu YANG ; Chen NING ; Houyu ZHOU ; Huimin ZHAO ; Xiaochen WANG ; Ruiyu YUE ; Shao ZHANG ; Manjiang SUN ; Jun LI
Chinese Journal of Urology 2025;46(10):728-733
Objective:To investigate the influence of genetic and environmental factors on the clinical characteristics of upper urinary tract calculi in pediatric patients.Methods:This study was a retrospective case series. The clinical data of 179 children under the age of 14 with upper urinary tract calculi treated at Beijing Friendship Hospital,Capital Medical University,from August 2014 to February 2023 were analyzed. There were 121 males(67.60%)and 58 females(32.40%),with a median age at onset of 2.10(1.14,5.17)years. Thirty-three cases(18.44%)had a family history of urinary stone disease. Stone characteristics was defined by CT,with a median stone burden(sum of the diameters of all stones)of 1.3(1.00,1.60)cm. Fifty-four(30.17%)children had staghorn calculi. Multiple stones were present in 92 cases(51.40%),and bilateral stones in 52 cases(29.05%),with hydronephrosis was present in 119 children(66.48%). The median follow-up time was 67 months,and 36 children(20.11%)experienced stone recurrence. Dietary habits and related information were collected by electronic questionnaire,including a total of 115 children(64.25%)with an unbalanced diet,101(56.42%)with insufficient water intake,and 32 children(17.88%)with a preference for a high-protein diet. Tap water was used as the source of drinking water by 128 patients(71.51%),and 107(59.78%)took dietary supplements. Whole-exome sequencing revealed that 55 children(30.73%)carried pathogenic mutations in stone-related genes. Binary logistic regression was used for univariate analysis of above risk factors. Variables with P < 0.1 in univariate analysis and without multicollinearity were included in multivariate logistic regression to further screen for independent risk factors. Results:Multivariate analysis confirmed that carrying stone-related pathogenic gene mutations( OR = 3.06,95% CI 1.25?7.45, P = 0.014)and insufficient water intake( OR = 3.28,95% CI 1.14?9.47, P = 0.028)were independent risk factors for higher stone burden. A high-protein diet( OR = 2.40,95% CI 1.03?5.63, P = 0.044),carrying stone-related pathogenic gene mutations( OR = 4.57,95% CI 2.21?9.46, P<0.01),and a family history of stones( OR = 3.18,95% CI 1.28 ~ 7.91, P = 0.013)were independent risk factors for staghorn calculi. Multiple stones were closely associated with a family history of stones( OR = 2.66,95% CI 1.15-6.17, P = 0.022)and carrying stone-related pathogenic gene mutations( OR = 3.22,95% CI 1.60-6.48, P = 0.001). Moreover,carrying stone-related pathogenic gene mutations( OR = 5.19,95% CI 2.52?13.82, P < 0.01)were an independent risk factor for stone recurrence,whereas dietary supplement intake was a protective factor( OR = 0.26,95% CI 0.11?0.62, P = 0.002). Conclusions:Genetic and environmental factors play significant roles in the occurrence and development of pediatric upper urinary tract stones. A high-protein diet as well as a positive family history of stones are independent risk factors for staghorn calculi,and insufficient water intake is a critical environmental factor for stone formation,while appropriate use of dietary supplements may help reduce the risk of stone recurrence. Genetic testing indicates that approximately 30% of children carry stone-related pathogenic gene mutations,and these patients prone to severe stone and an increased risk of recurrence.
3.Correlations of serum SIRT1,ESM-1 and FGF21 expression levels with therapeutic outcome in patients with sepsis-related acute respiratory distress syndrome
Wei WANG ; Boyu XIANG ; Qianjiang ZHANG ; Fei SUN
Journal of Clinical Medicine in Practice 2025;29(3):46-50,56
Objective To investigate the correlations of the expression levels of serum silencing in-formation regulatory factor 2-related enzyme 1(SIRT1),endothelial cell-specific molecule-1(ESM-1),and fibroblast growth factor-21(FGF21)with therapeutic outcome in patients with sepsis-related acute respiratory distress syndrome(ARDS).Methods A total of 140 patients with sepsis-related ARDS were selected and divided into good outcome group(n=96)and poor outcome group(n=44)accord-ing to the therapeutic outcome.The levels of serum SIRT1,ESM-1 and FGF21 were compared between the two groups,and the correlations of serum SIRT1,ESM-1 and FGF21 with the severity of the dis-ease and therapeutic outcome were analyzed.The predictive values of serum SIRT1,ESM-1 and FGF21 for therapeutic outcome were evaluated.Results The serum SIRT1 level in the poor outcome group was significantly lower,while the levels of ESM-1 and FGF21 were significantly higher than those in the good outcome group(P<0.05).The serum SIRT1 level showed a significant gradual downward trend in mild,moderate,and severe patients,while the ESM-1 and FGF21 levels showed a significant gradual upward trend in mild,moderate,and severe patients(P<0.05).Spearman corre-lation analysis showed that serum SIRT1 was significantly negatively correlated with disease severity,while ESM-1 and FGF21 were significantly positively correlated with disease severity(P<0.05).Partial correlation analysis showed that serum SIRT1,ESM-1 and FGF21 were significantly correla-ted with the therapeutic outcome of ARDS patients with sepsis(P<0.05).The receiver operating characteristic(ROC)curve showed that the area under the curve(AUC)of serum SIRT1,ESM-1 and FGF21 for predicting the treatment outcome of sepsis-related ARDS patients was 0.742,0.838 and 0.796 respectively,with sensitivities of 77.27%,77.27%and 70.45%,and specificities of 64.58%,81.25%and 87.50%.The AUC of the combination of three indexes for predicting the therapeutic outcome of sepsis-related ARDS patients was 0.939,with a sensitivity of 88.64%and a specificity of 83.33%,which was significantly higher than the predictive value of the three indexes alone(P<0.05).Conclusion The levels of SIRT1,ESM-1 and FGF21 in the serum of sepsis-re-lated ARDS patients are significantly correlated with the severity of the disease and the therapeutic outcome,and have the abilitis to independently predict the therapeutic outcome.The combined pre-dictive value is even higher.
4.Study on the regulatory mechanism of Shiwei Chaihu Shugan Powder in estrogen receptor pathway in rats with mammary hyperplasia based on network pharmacology
Boyu SUN ; Qingbao PANG ; Yanli LIU ; Xiangzhong SONG ; Shan GAO ; Jing MING ; Kejiang HUANG
International Journal of Traditional Chinese Medicine 2025;47(7):959-969
Objective:To explore the mechanism of Shiwei Chaihu Shugan Powder in the treatment of breast hyperplasia using network pharmacology; To verify the mechanism of Shiwei Chaihu Shugan Powder in the treatment of breast hyperplasia through animal experiments.Methods:The active components and potential targets of Shiwei Chaihu Shugan Powder were searched in TCMSP and Uniprot databases. Breast hyperplasia genes were searched in GeneCards and OMIM databases. The intersection targets were obtained by online tool Venny, and the "drug-component-target" network was constructed by Cytoscape 3.8.2 software. The protein interaction (PPI) network was constructed using the String platform, and GO function and KEGG pathway enrichment analysis were performed using the DAVID annotation database. Molecular docking was performed using PDB, PubChem database, PyMOL 2.1 and AutoDockvina 1.2.5 software to predict the biological mechanism of Shiwei Chaihu Shugan Powder in the treatment of breast hyperplasia. Rats were divided into blank group, model group, tamoxifen group and Shiwei Chaihu Shugan Powder low-, medium- and high-dosage groups according to the random number table method, with 6 rats in each group. Except for the blank group, the other groups were prepared with the modified estrogen-progesterone-induced rat mammary hyperplasia model. Shiwei Chaihu Shugan Powder low-, medium- and high-dosage groups were intragastrically administered with Shiwei Chaihu Shugan Powder solution at 7.425 g/kg, 14.850 g/kg, and 29.700 g/kg respectively, while the tamoxifen group was intragastrically administered with 2.1 mg/kg tamoxifen. The blank group and the model group were intragastrically administered with the same volume of drinking water, once a day, for consecutive 28 d. The thickness of the mammary gland was measured by small animal ultrasound. The height and width of the nipples were measured by vernier calipers. The levels of serum E2 and P were detected by ELISA. The morphology of mammary tissue was observed by HE staining. The expressions of ERα, ERβ, SRC-1 and CBP/p300 proteins were detected by Western blot.Results:A total of 92 active components and 274 disease-drug intersection targets were screened out. GO functional enrichment analysis showed that Shiwei Chaihu Shugan Powder was closely related to positive regulation of gene expression, positive regulation of RNA polymerase Ⅱ promoter transcription, signal transduction, negative regulation of apoptosis process, response to heterogeneous stimulation, and regulation of hormone levels. KEGG enrichment analysis showed that the core targets might be related to NF-κB signaling pathway, MAPK signaling pathway, AGE-RAGE signaling pathway, PI3K/Akt signaling pathway, and regulating hormone levels. Molecular docking results showed that the core components had a good binding energy with the core target and a stable conformation. Compared with the model group, the thickness of the mammary gland in the tamoxifen group and Shiwei Chaihu Shugan Powder low-, medium- and high-dosage groups decreased ( P<0.01), the serum P level increased ( P<0.05), the expressions of ERα, SRC-1, and CBP/p300 proteins decreased ( P<0.01), and the expression of ERβ protein increased ( P<0.01); the height of the nipples in the Shiwei Chaihu Shugan Powder medium- and high-dosage groups and the tamoxifen group decreased ( P<0.01), and the serum E2 level increased ( P<0.05). Conclusion:Shiwei Chaihu Shugan Powder may play a role in the treatment of breast hyperplasia by regulating the levels of estrogen and related proteins.
5.Exploring the Neuroprotective Effect of Dushu Pills Aβ25-35-induced AD Model Mice Based on Network Pharmacology
Hongyu SUN ; Zhengmin LI ; Luke ZHAI ; Boyu WANG ; Yuan LING ; Donghan ZHAO ; Juan ZHANG ; Zhenqiang ZHANG ; Zijuan ZHANG
World Science and Technology-Modernization of Traditional Chinese Medicine 2025;27(1):255-267
Objective To explore the effects of Dushu pills on cognitive ability and mitochondrial dynamics related proteins in mouse model of Alzheimer's disease(AD)based on network pharmacology.Methods The corresponding targets of Dushu pills and its related targets with AD were predicted using TCMSP database.The intersection targets of Dushu pills and AD were obtained by Venny website.The protein interaction network and drug-disease-target network were mapped using String database and Cytoscape software,respectively.GO and KEGG enrichment analysis were performed for intersection targets using David database.The mouse model of AD was established by injecting Aβ25-35 into bilateral ventricles.The learning and memory ability of the mice was detected by behavioral tests,the mitochondrial damage of neurons in the hippocampus was observed by transmission electron microscopy,and the expression of proteins related to mitochondrial dynamics was detected by Western blot.Results A total of 311 intersection targets related to drugs and diseases were screened out from the database.GO and KEGG analysis showed that the relevant targets were concentrated in mitochondria and other components,and concentrated in the pathways of ATP binding and positive regulation of MAPK activity.Compared with the normal group,the learning and memory ability of the model group was decreased(P<0.05),mitochondrial ridges appeared swelling and fracture(P<0.0001),decreased expression of MAPK,Mfn2 and OPA1 proteins in hippocampus(P<0.01),the expression of DRP1 protein increased(P<0.01).Compared with the model group,the learning and memory ability of mice in the medium and high dose groups of Dushu pills was improved(P<0.05),mitochondrial damage was significantly improved(P<0.01),increased expression of MAPK,Mfn2 and OPA1 in the hippocampus(P<0.01),DRP1 protein expression decreased(P<0.01).Conclusion Dushu pills can reduce mitochondrial damage,maintain mitochondrial homeostasis,and improve the cognitive and memory ability of AD mice.
6.Exploring the Neuroprotective Effect of Dushu Pills Aβ25-35-induced AD Model Mice Based on Network Pharmacology
Hongyu SUN ; Zhengmin LI ; Luke ZHAI ; Boyu WANG ; Yuan LING ; Donghan ZHAO ; Juan ZHANG ; Zhenqiang ZHANG ; Zijuan ZHANG
World Science and Technology-Modernization of Traditional Chinese Medicine 2025;27(1):255-267
Objective To explore the effects of Dushu pills on cognitive ability and mitochondrial dynamics related proteins in mouse model of Alzheimer's disease(AD)based on network pharmacology.Methods The corresponding targets of Dushu pills and its related targets with AD were predicted using TCMSP database.The intersection targets of Dushu pills and AD were obtained by Venny website.The protein interaction network and drug-disease-target network were mapped using String database and Cytoscape software,respectively.GO and KEGG enrichment analysis were performed for intersection targets using David database.The mouse model of AD was established by injecting Aβ25-35 into bilateral ventricles.The learning and memory ability of the mice was detected by behavioral tests,the mitochondrial damage of neurons in the hippocampus was observed by transmission electron microscopy,and the expression of proteins related to mitochondrial dynamics was detected by Western blot.Results A total of 311 intersection targets related to drugs and diseases were screened out from the database.GO and KEGG analysis showed that the relevant targets were concentrated in mitochondria and other components,and concentrated in the pathways of ATP binding and positive regulation of MAPK activity.Compared with the normal group,the learning and memory ability of the model group was decreased(P<0.05),mitochondrial ridges appeared swelling and fracture(P<0.0001),decreased expression of MAPK,Mfn2 and OPA1 proteins in hippocampus(P<0.01),the expression of DRP1 protein increased(P<0.01).Compared with the model group,the learning and memory ability of mice in the medium and high dose groups of Dushu pills was improved(P<0.05),mitochondrial damage was significantly improved(P<0.01),increased expression of MAPK,Mfn2 and OPA1 in the hippocampus(P<0.01),DRP1 protein expression decreased(P<0.01).Conclusion Dushu pills can reduce mitochondrial damage,maintain mitochondrial homeostasis,and improve the cognitive and memory ability of AD mice.
7.Correlation analysis of genetic and environmental factors with clinical characteristics of pediatric upper urinary tract calculi
Youquan ZHAO ; Xiaochuan WANG ; Boyu YANG ; Chen NING ; Houyu ZHOU ; Huimin ZHAO ; Xiaochen WANG ; Ruiyu YUE ; Shao ZHANG ; Manjiang SUN ; Jun LI
Chinese Journal of Urology 2025;46(10):728-733
Objective:To investigate the influence of genetic and environmental factors on the clinical characteristics of upper urinary tract calculi in pediatric patients.Methods:This study was a retrospective case series. The clinical data of 179 children under the age of 14 with upper urinary tract calculi treated at Beijing Friendship Hospital,Capital Medical University,from August 2014 to February 2023 were analyzed. There were 121 males(67.60%)and 58 females(32.40%),with a median age at onset of 2.10(1.14,5.17)years. Thirty-three cases(18.44%)had a family history of urinary stone disease. Stone characteristics was defined by CT,with a median stone burden(sum of the diameters of all stones)of 1.3(1.00,1.60)cm. Fifty-four(30.17%)children had staghorn calculi. Multiple stones were present in 92 cases(51.40%),and bilateral stones in 52 cases(29.05%),with hydronephrosis was present in 119 children(66.48%). The median follow-up time was 67 months,and 36 children(20.11%)experienced stone recurrence. Dietary habits and related information were collected by electronic questionnaire,including a total of 115 children(64.25%)with an unbalanced diet,101(56.42%)with insufficient water intake,and 32 children(17.88%)with a preference for a high-protein diet. Tap water was used as the source of drinking water by 128 patients(71.51%),and 107(59.78%)took dietary supplements. Whole-exome sequencing revealed that 55 children(30.73%)carried pathogenic mutations in stone-related genes. Binary logistic regression was used for univariate analysis of above risk factors. Variables with P < 0.1 in univariate analysis and without multicollinearity were included in multivariate logistic regression to further screen for independent risk factors. Results:Multivariate analysis confirmed that carrying stone-related pathogenic gene mutations( OR = 3.06,95% CI 1.25?7.45, P = 0.014)and insufficient water intake( OR = 3.28,95% CI 1.14?9.47, P = 0.028)were independent risk factors for higher stone burden. A high-protein diet( OR = 2.40,95% CI 1.03?5.63, P = 0.044),carrying stone-related pathogenic gene mutations( OR = 4.57,95% CI 2.21?9.46, P<0.01),and a family history of stones( OR = 3.18,95% CI 1.28 ~ 7.91, P = 0.013)were independent risk factors for staghorn calculi. Multiple stones were closely associated with a family history of stones( OR = 2.66,95% CI 1.15-6.17, P = 0.022)and carrying stone-related pathogenic gene mutations( OR = 3.22,95% CI 1.60-6.48, P = 0.001). Moreover,carrying stone-related pathogenic gene mutations( OR = 5.19,95% CI 2.52?13.82, P < 0.01)were an independent risk factor for stone recurrence,whereas dietary supplement intake was a protective factor( OR = 0.26,95% CI 0.11?0.62, P = 0.002). Conclusions:Genetic and environmental factors play significant roles in the occurrence and development of pediatric upper urinary tract stones. A high-protein diet as well as a positive family history of stones are independent risk factors for staghorn calculi,and insufficient water intake is a critical environmental factor for stone formation,while appropriate use of dietary supplements may help reduce the risk of stone recurrence. Genetic testing indicates that approximately 30% of children carry stone-related pathogenic gene mutations,and these patients prone to severe stone and an increased risk of recurrence.
8.Discussion on TCM Etiology and Pathogenesis of Cognitive Dysfunction from the of Perspective Microbiota-gut-brain Axis Based on"Spleen Can't Regulate Spirit"
Lanhui ZHENG ; Qi ZHANG ; Boyu ZHANG ; Dandan FENG ; Jiayao LUO ; Tong YANG ; Hua SUI ; Yan WANG ; Qingquan SUN ; Sheng LI ; Shuyuan LIU
Chinese Journal of Information on Traditional Chinese Medicine 2024;31(6):18-23
Cognitive dysfunction refers to dysfunction of individual perception,memory,understanding,learning,creation and other dysfunctions caused by abnormal brain function and structure.Based on the fact that the spleen can't regulate transportation and transformation,govern blood and send up essential substance,combined with the microbiota-gut-brain axis,this article discussed the etiology and pathogenesis of intestinal flora imbalance affecting cognitive dysfunction in TCM.It was proposed that the spleen in TCM and intestinal flora are connected in physiology and pathology:the spleen regulates spirit and governs cognition,when the spleen fails to function normally that it can't dominate transportation and transformation,govern blood and send up essential substance will cause that the brain spirit can not be nourished;intestinal flora is closely related to the spleen in TCM,and affects brain function through the nervous system,endocrine,immune and metabolic mechanisms.This article can provide explore new ideas for the clinical research and treatment of cognitive dysfunction of traditional Chinese and Western medicine.
9.Meta-analysis of clinical efficacy of fenestration decompression and curettage in the treatment of jaw cyst
Luliang LIU ; Jinhuan SUN ; Xiaofei WU ; Yuanyuan ZHANG ; Boyu GU ; Fulin GUO
China Modern Doctor 2024;62(31):36-41
Objective Meta-analysis was performed to evaluate the clinical efficacy of fenestration decompression and curettage in the treatment of jaw cyst.Methods Randomized controlled trials comparing fenestration decompression and curettage in treatment of jaw cysts were retrieved from PubMed,Cochrane Library,CNKI,SinoMed,VIP and Wanfang data from built databases to June 2024.A Meta-analysis was performed using RevMan 5.4 software to compare the rate of capsule volume reduction,bone hyperplasia thickness and bone density at 3,6 and 12 months after treatment with two methods.Results A total of 14 literatures were included.At 3,6 and 12 months after operation,rate of capsule volume reduction and bone density after fenestration decompression were significantly better than that after curettage.At 6 and 12 months after operation,bone hyperplasia thickness after fenestration decompression were significantly greater than that after curettage.Conclusion Fenestration decompression is superior to curettage in the treatment of jaw cyst in terms of rate of capsule volume reduction,bone hyperplasia thickness and bone density.
10.Amikacin therapy and management of premature infants infected with carbapenem-resistant Klebsiella pneumoniae
Wenjuan HU ; Qiaoling YANG ; Xuebin WANG ; Boyu TAN ; Yihuan CHEN ; Huajun SUN
Chinese Journal of Clinical Pharmacology and Therapeutics 2024;29(12):1401-1408
AIM:To understand the efficacy and safety of amikacin(AMK)for the treatment of car-bapenem-resistant Klebsiella pneumoniae pneu-moniae(CRKP)in preterm infants and to establish a management process for the use of amikacin in preterm infants.METHODS:CRKP-infected preterm infants treated with amikacin between January 2019 and December 2021 were retrospectively ana-lyzed,and parametric data paired t-tests were used to assess the efficacy and safety of amikacin for the included infectious and safety indicators,and to es-tablish a management process for amikacin use in preterm infants.RESULTS:Eight cases of CRKP in-fection were included,with the main diagnosis of pneumonia and sepsis.eight preterm infants were screened for the AMK ototoxicity gene mitochon-drial gene MT-RNR1(MT-RNR1 1494C>T and MT-RNR11555A>G)before amikacin treatment,and none of them were found to have the gene variant.after receiving amikacin sulphate injection treat-ment for 7 days,the indicators of infectivity were improved,and was statistically significant(P<0.01).No clinical ototoxicity or nephrotoxicity was ob-served in the children before or after treatment.CONCLUSION:Aminoglycosides are still the main antibiotics used for the empirical treatment of sus-pected infections in preterm infants,especially drug-resistant bacterial infections.Despite the risk of ototoxicity and nephrotoxicity,we provide man-agement procedures and recommendations for neonatal treatment with amikacin to reduce the risk of ototoxicity and nephrotoxicity in AMK.

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