2.Prevalence of burnout and its perceived contributing factors among Level III physical therapy students.
Francis Michael N. Casala ; Zeris Juriel E. Gantala ; Pauliea Shiri M. Lucena ; Alicia Celine L. Paterno ; Miguel Santos ; Adrian S. Tibayan ; Cherrie Ann C. Conanan
Health Sciences Journal 2022;11(2):119-122
INTRODUCTION:
Physical therapy students, who train on how to handle patients, also experience burnout due to social, academic, and personal factors. The study aimed to determine the prevalence of burnout among third year physical therapy students of UERM and the factors that contribute to it.
METHODS:
A descriptive cross-sectional research design was used to determine the prevalence of burnout and its perceived contributing factors. Eligible students answered the Maslach Burnout Inventory General Survey for Students (MBI-GS(S)) and a self-developed questionnaire regarding academic, social, and personal factors of burnout. Microsoft Excel was used to compute the standard (z) values and prevalence rate.
RESULTS:
None of the 26 respondents fit the criteria to be classified as “burnout”, however 42.3% were “overextended”, 34.6% were “ineffective” and 23.1% were “engaged”. The top factors reported by the participants were too much workload to handle, being left behind academically compared to peers, and pushing oneself too hard for the academic, social, and personal categories, respectively.
CONCLUSION
None of the limited number of respondents met the criteria for “burnout”. The most perceived academic reason contributing to their burnout is the volume of workload. The feeling of being left behind academically compared to their peers was shown to be the most perceived social factor. The tendency to push themselves too hard to accomplish their task perfectly/completely was seen as the most perceived personal factor in this study.
3.Tolerogenic Dendritic Cells Reduce Airway Inflammation in a Model of Dust Mite Triggered Allergic Inflammation.
Luciana S ARAGÃO-FRANÇA ; Viviane C J ROCHA ; Andre CRONEMBERGER-ANDRADE ; F H B COSTA ; José Fernandes VASCONCELOS ; Daniel Abensur ATHANAZIO ; Daniela Nascimento SILVA ; E S SANTOS ; Cássio Santana MEIRA ; C F ARAÚJO ; Jéssica Vieira CERQUEIRA ; Fabíola CARDILLO ; Neuza Maria ALCÂNTARA-NEVES ; Milena Botelho Pereira SOARES ; Lain C PONTES-DE-CARVALHO
Allergy, Asthma & Immunology Research 2018;10(4):406-419
PURPOSE: The use of tolerogenic dendritic cells (TolDCs) to control exacerbated immune responses may be a prophylactic and therapeutic option for application in autoimmune and allergic conditions. The objective of this work was to evaluate the effects of TolDC administration in a mouse model of allergic airway inflammation caused by mite extract. METHODS: Mouse bone marrow-derived TolDCs were induced by incubation with granulocyte-macrophage colony-stimulating factor (GM-CSF) and dexamethasone, and then characterized by flow cytometry and cytokine production by enzyme-linked immunosorbent assay (ELISA). For the in vivo model of Blomia tropicalis-induced allergy, mice transplanted with antigen-pulsed TolDCs were sensitized intraperitoneally with B. tropicalis mite extract (BtE) adsorbed to aluminium hydroxide. After challenge by nasal administration of BtE, bronchoalveolar lavage fluid (BALF), lungs, spleen and serum were collected for analysis. RESULTS: Induction of TolDCs was efficiently achieved as shown by low expression of major histocompatibility complex (MHC) II, programmed death-ligand (PD-L) 2 and pro-inflammatory cytokine production, and up-regulation of interleukin (IL)-10, upon LPS stimulation in vitro. Transplantation of 1 or 2 doses of BtE-pulsed TolDCs reduced the number of inflammatory cells in BALF and lungs as well as mucus deposition. Moreover, compared to saline-injected controls, TolDC-treated mice showed lower serum levels of anti-BtE immunoglobulin E (IgE) antibodies as well as reduced Gata3 and IL-4 gene expression in the lungs and decreased IFN-γ levels in the supernatant of splenocyte cultures Transplantation of TolDCs increased the percentage of the regulatory T cells in the spleen and the lungs. CONCLUSIONS: Preventive treatment with TolDCs protects against dust mite-induced allergy in a mouse model, reinforcing the use of tolerogenic dendritic cells for the management of allergic conditions.
Administration, Intranasal
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Animals
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Antibodies
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Antigens, Dermatophagoides
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Asthma
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Bronchoalveolar Lavage Fluid
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Dendritic Cells*
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Dexamethasone
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Dust*
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Enzyme-Linked Immunosorbent Assay
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Flow Cytometry
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Gene Expression
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Granulocyte-Macrophage Colony-Stimulating Factor
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Hypersensitivity
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Immunoglobulin E
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Immunoglobulins
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In Vitro Techniques
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Inflammation*
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Interleukin-4
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Interleukins
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Lung
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Major Histocompatibility Complex
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Mice
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Mites*
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Mucus
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Spleen
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T-Lymphocytes, Regulatory
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Up-Regulation
4.The Joint Philippine Society of Gastroenterology (PSG) and Philippine Society of Digestive Endoscopy (PSDE) consensus guidelines on the management of colorectal carcinoma.
Jose D SOLLANO ; Marie Antoinette DC LONTOK ; Mark Anthony A. DE LUSONG ; Rommel P. ROMANO ; Therese C. MACATULA ; Diana A. PAYAWAL ; Joseph C. BOCOBO ; Frederick T. DY ; Edgardo M. BONDOC ; Ernesto G. OLYMPIA ; Jaime G. IGNACIO ; Felicisimo C. AGAS ; Marichona C. NAVAL ; Evan G. ONG ; Arsenio L. CO ; Bernadette A. MOSCOSO ; John Arnel N. PANGILINAN ; Marie Michelle S. CLOA ; Jose Augusto G. GALANG ; Albert E. ISMAEL ; Ma. Lourdes O. DAEZ ; Peter P. SY ; Yvonne L. MINA
Philippine Journal of Internal Medicine 2017;55(1):1-16
5.Genetic polymorphisms in NAT1, NAT2, GSTM1, GSTP1 and GSTT1 and susceptibility to colorectal cancer among Filipinos
Eva Maria C. Cutiongco-de la Paz ; Corazon A. Ngelangel ; Virgilio P. Bañ ; ez ; Francisco T. Roxas ; Catherine Lynn T. Silao ; Jose B. Nevado Jr. ; Alberto B. Roxas ; Oliver G. , Florendo ; Ma. Cecilia M. Sison ; Orlino Bisquera, Jr ; Luminardo M. Ramos ; Elizabeth A. Nuqui ; Arnold Joseph M. Fernandez ; Maria Constancia O. Carrillo ; Beatriz J. Tiangco ; Aileen D. Wang ; Rosalyn H. Sebastian ; Richmond B. Ceniza ; Leander Linus Philip P. Simpao ; Lakan U. Beratio ; Eleanor A. Dominguez ; Albert B. Albay Jr. ; Alfredo Y. Pontejos Jr. ; Nathaniel W. Yang ; Arsenio A. Cabungcal ; Rey A. Desales ; Nelia S. Tan-Liu ; Sullian S. Naval ; Roberto M. Montevirge ; Catalina de Siena E. Gonda-Dimayacyac ; Pedrito Y. Tagayuna ; John A. Coloma ; Gil M. Vicente ; Higinio T. Mappala ; Alex C. Tapia ; Emmanuel F. Montana Jr. ; Jonathan M. Asprer ; Reynaldo O. Joson ; Sergio P. Paguio ; Tristan T. Chipongian ; Joselito F. David ; Florentino C. Doble ; Maria Noemi G. Pato ; Benito B. Bionat Jr ; Hans Francis D. Ferraris ; Adonis A. Guancia ; Eriberto R. Layda ; Andrew D. Dimacali ; Conrado C. Cajucom ; Richard C. Tia ; Mark U. Javelosa ; Regie Lyn P. Santos-Cortez ; Frances Maureen C. Rocamora ; Roemel Jeusep Bueno ; Carmencita D. Padilla
Acta Medica Philippina 2017;51(3):216-222
Objectives. Polymorphisms in metabolic genes which alter rates of bioactivation and detoxification have been shown to modulate susceptibility to colorectal cancer. This study sought to evaluate the colorectal cancer risk from environmental factors and to do polymorphism studies on genes that code for Phase I and II xenobiotic metabolic enzymes among Filipino colorectal cancer patients and matched controls. Methods. A total of 224 colorectal cancer cases and 276 controls from the Filipino population were genotyped for selected polymorphisms in GSTM1, GSTP1, GSTT1, NAT1 and NAT2. Medical and diet histories, occupational exposure and demographic data were also collected for all subject participants.Results. Univariate logistic regression of non-genetic factors identified exposure to UV (sunlight) (OR 1.99, 95% CI: 1.16-3.39) and wood dust (OR 2.66, 95% CI: 1.21-5.83) and moldy food exposure (OR 1.61, 95% CI:1.11-2.35) as risk factors; while the NAT2*6B allele (recessive model OR 1.51, 95% CI :1.06-2.16; dominant model OR 1.87, 95% CI: 1.05-3.33) and homozygous genotype (OR 2.19, 95% CI: 1.19-4.03) were found to be significant among the genetic factors. After multivariate logistic regression of both environmental and genetic factors, only UV radiation exposure (OR 2.08, 95% CI: 1.21-3.58) and wood dust exposure (OR 2.08, 95% CI: 0.95-5.30) remained to be significantly associated with increasing colorectal cancer risk in the study population.Conclusion. This study demonstrated that UV sunlight and wood dust exposure play a greater role in influencing colorectal cancer susceptibility than genotype status from genetic polymorphisms of the GST and the NAT` genes.
Colorectal Neoplasms
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Polymorphism, Genetic
6.Medicinal properties of Angelica archangelica root extract: Cytotoxicity in breast cancer cells and its protective effects against in vivo tumor development.
Carlos R OLIVEIRA ; Daniel G SPINDOLA ; Daniel M GARCIA ; Adolfo ERUSTES ; Alexandre BECHARA ; Caroline PALMEIRA-DOS-SANTOS ; Soraya S SMAILI ; Gustavo J S PEREIRA ; André HINSBERGER ; Ezequiel P VIRIATO ; Maria CRISTINA MARCUCCI ; Alexandra C H F SAWAYA ; Samantha L TOMAZ ; Elaine G RODRIGUES ; Claudia BINCOLETTO
Journal of Integrative Medicine 2019;17(2):132-140
OBJECTIVE:
Although Angelica archangelica is a medicinal and aromatic plant with a long history of use for both medicinal and food purposes, there are no studies regarding the antineoplastic activity of its root. This study aimed to evaluate the cytotoxicity and antitumor effects of the crude extract of A. archangelica root (CEAA) on breast cancer.
METHODS:
The cytotoxicity of CEAA against breast adenocarcinoma cells (4T1 and MCF-7) was evaluated by a 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide (MTT) assay. Morphological and biochemical changes were detected by Hoechst 33342/propidium iodide (PI) and annexin V/PI staining. Cytosolic calcium mobilization was evaluated in cells staining with FURA-4NW. Immunoblotting was used to determine the effect of CEAA on anti- and pro-apoptotic proteins (Bcl-2 and Bax, respectively). The 4T1 cell-challenged mice were used for in vivo assay.
RESULTS:
Using ultra-high-performance liquid chromatography-mass spectrometry analysis, angelicin, a constituent of the roots and leaves of A. archangelica, was found to be the major constituent of the CEAA evaluated in this study (73 µg/mL). The CEAA was cytotoxic for both breast cancer cell lines studied but not for human fibroblasts. Treatment of 4T1 cells with the CEAA increased Bax protein levels accompanied by decreased Bcl-2 expression, in the presence of cleaved caspase-3 and cytosolic calcium mobilization, suggesting mitochondrial involvement in breast cancer cell death induced by the CEAA in this cell line. No changes on the Bcl-2/Bax ratio were observed in CEAA-treated MCF7 cells. Gavage administration of the CEAA (500 mg/kg) to 4T1 cell-challenged mice significantly decreased tumor growth when compared with untreated animals.
CONCLUSION
Altogether, our data show the antitumor potential of the CEAA against breast cancer cells in vitro and in vivo. Further research is necessary to better elucidate the pharmacological application of the CEAA in breast cancer therapy.
7.Convalescent plasma as adjunctive therapy for hospitalized patients with COVID-19:The Co-CLARITY Trial
Deonne Thaddeus V. Gauiran ; Teresita E. Dumagay ; Mark Angelo C. Ang ; Cecile C. Dungog ; Fresthel Monica M. Climacosa ; Sandy Chiong Maganito ; Rachelle N. Alfonso ; Anne Kristine H. Quero ; Josephine Anne C. Lucero ; Carlo Francisco N. Cortez ; Agnes Lorrainne M. Evasan ; Ruby Anne Natividad King ; Francisco M. Heralde III ; Lynn B. Bonifacio ; German J. Castillo, Jr. ; Ivy Mae S. Escasa ; Maria Clariza M. Santos ; Anna Flor G. Malundo ; Alric V. Mondragon ; Saubel Ezreal A. Salamat ; Januario D. Veloso ; Jose M. Carnate, Jr. ; Pedrito Y. Tagayuna ; Jodor A. Lim ; Marissa M. Alejandria ; Ma. Angelina L. Mirasol
Acta Medica Philippina 2024;58(2):5-15
Background and Objective:
Convalescent plasma therapy (CPT) may reduce the risk of disease progression among patients with COVID-19. This study was undertaken to evaluate the efficacy and safety of CPT in preventing ICU admission among hospitalized COVID-19 patients.
Methods:
In this open-label randomized controlled trial, we randomly assigned hospitalized adult patients with
COVID-19 in a 1:1 ratio to receive convalescent plasma as an adjunct to standard of care or standard of care alone. The primary endpoint was ICU admission within first 28 days of enrolment. Primary safety endpoints include rapid deterioration of respiratory or clinical status within four hours of convalescent plasma transfusion and cumulative incidence of serious adverse events during the study period including transfusion-related acute lung injury (TRALI), transfusion-associated circulatory overload (TACO), severe allergic reactions, and transfusion-related infections.
Results:
A total of 22 patients were assigned to receive convalescent plasma as an adjunct to standard of care and 22 to receive standard of care alone. The median time from onset of COVID-19 symptoms to study enrolment was eight days (IQR, 4 to 10). Two patients (9.1%) in the CPT group and one patient (4.5%) in the control group were admitted to the ICU. The primary outcome measure, ICU admission, was not different between the two groups (q-value >0.9). No patient who received convalescent plasma had rapid deterioration of respiratory/clinical status within four hours of transfusion and none developed TRALI, TACO, anaphylaxis, severe allergic reactions, or transfusion-related infections. There was also no significant difference in the secondary outcomes of 28-day mortality (two patients in the CPT group and none in the control group, q-value >0.90), dialysis-free days, vasopressor-free days, and ICU-free days.
Conclusions
Among hospitalized COVID-19 patients, no significant differences were observed in the need for
ICU admission between patients given CPT as adjunct to standard of care and those who received standard of
care alone. Interpretation is limited by early termination of the trial which may have been underpowered to
detect a clinically important difference.
COVID-19
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COVID-19 Serotherapy
8.Management of isolated mandibular body fractures in adults
José ; Florencio F. Lapeñ ; a, Jr. ; Joselito F. David ; Ann Nuelli B. Acluba - Pauig ; Jehan Grace B. Maglaya ; Enrico Micael G. Donato ; Francis V. Roasa ; Philip B. Fullante ; Jose Rico A. Antonio ; Ryan Neil C. Adan ; Arsenio L. Pascual III ; Jennifer M. de Silva- Leonardo ; Mark Anthony T. Gomez ; Isaac Cesar S. De Guzman ; Veronica Jane B. Yanga ; Irlan C. Altura ; Dann Joel C. Caro ; Karen Mae A. Ty ; Elmo . R. Lago Jr ; Joy Celyn G. Ignacio ; Antonio Mario L. de Castro ; Policarpio B. Joves Jr. ; Alejandro V. Pineda Jr. ; Edgardo Jose B. Tan ; Tita Y. Cruz ; Eliezer B. Blanes ; Mario E. Esquillo ; Emily Rose M. Dizon ; Joman Q. Laxamana ; Fernando T. Aninang ; Ma. Carmela Cecilia G. Lapeñ ; a
Philippine Journal of Otolaryngology Head and Neck Surgery 2021;36(Supplements):1-43
Objective:
The mandible is the most common fractured craniofacial bone of all craniofacial fractures in the Philippines, with the mandibular body as the most involved segment of all mandibular fractures. To the best of our knowledge, there are no existing guidelines for the diagnosis and management of mandibular body fractures in particular. General guidelines include the American Academy of Otolaryngology – Head and Neck Surgery Foundation (AAOHNSF) Resident Manual of Trauma to the Face, Head, and Neck chapter on Mandibular Trauma, the American Association of Oral and Maxillofacial Surgeons (AAOMS) Clinical Practice Guidelines for Oral and Maxillofacial Surgery section on the Mandibular Angle, Body, and Ramus, and a 2013 Cochrane Systematic Review on interventions for the management of mandibular fractures. On the other hand, a very specific Clinical Practice Guideline on the Management of Unilateral Condylar Fracture of the Mandible was published by the Ministry of Health Malaysia in 2005. Addressing the prevalence of mandibular body fractures, and dearth of specific guidelines for its diagnosis and management, this clinical practice guideline focuses on the management of isolated mandibular body fractures in adults.
Purpose:
This guideline is meant for all clinicians (otolaryngologists – head and neck surgeons, as well as primary care and specialist physicians, nurses and nurse practitioners, midwives and community health workers, dentists, and emergency first-responders) who may provide care to adults aged 18 years and above that may present with an acute history and physical and/or laboratory examination findings that may lead to a diagnosis of isolated mandibular body fracture and its subsequent medical and surgical management, including health promotion and disease prevention. It is applicable in any setting (including urban and rural primary-care, community centers, treatment units, hospital emergency rooms, operating rooms) in which adults with isolated mandibular body fractures would be identified, diagnosed, or managed. Outcomes are functional resolution of isolated mandibular body fractures; achieving premorbid form; avoiding use of context-inappropriate diagnostics and therapeutics; minimizing use of ineffective interventions; avoiding co-morbid infections, conditions, complications and adverse events; minimizing cost; maximizing health-related quality of life of individuals with isolated mandibular body fracture; increasing patient satisfaction; and preventing recurrence in patients and occurrence in others.
Action Statements
The guideline development group made strong recommendationsfor the following key action statements: (6) pain management- clinicians should routinely evaluate pain in patients with isolated mandibular body fractures using a numerical rating scale (NRS) or visual analog scale (VAS); analgesics should be routinely offered to patients with a numerical rating pain scale score or VAS of at least 4/10 (paracetamol and a mild opioid with or without an adjuvant analgesic) until the numerical rating pain scale score or VAS is 3/10 at most; (7) antibiotics- prophylactic antibiotics should be given to adult patients with isolated mandibular body fractures with concomitant mucosal or skin opening with or without direct visualization of bone fragments; penicillin is the drug of choice while clindamycin may be used as an alternative; and (14) prevention- clinicians should advocate for compliance with road traffic safety laws (speed limit, anti-drunk driving, seatbelt and helmet use) for the prevention of motor vehicle, cycling and pedestrian accidents and maxillofacial injuries.The guideline development group made recommendations for the following key action statements: (1) history, clinical presentation, and diagnosis - clinicians should consider a presumptive diagnosis of mandibular fracture in adults presenting with a history of traumatic injury to the jaw plus a positive tongue blade test, and any of the following: malocclusion, trismus, tenderness on jaw closure and broken tooth; (2) panoramic x-ray - clinicians may request for panoramic x-ray as the initial imaging tool in evaluating patients with a presumptive clinical diagnosis; (3) radiographs - where panoramic radiography is not available, clinicians may recommend plain mandibular radiography; (4) computed tomography - if available, non-contrast facial CT Scan may be obtained; (5) immobilization - fractures should be temporarily immobilized/splinted with a figure-of-eight bandage until definitive surgical management can be performed or while initiating transport during emergency situations; (8) anesthesia - nasotracheal intubation is the preferred route of anesthesia; in the presence of contraindications, submental intubation or tracheostomy may be performed; (9) observation - with a soft diet may serve as management for favorable isolated nondisplaced and nonmobile mandibular body fractures with unchanged pre - traumatic occlusion; (10) closed reduction - with immobilization by maxillomandibular fixation for 4-6 weeks may be considered for minimally displaced favorable isolated mandibular body fractures with stable dentition, good nutrition and willingness to comply with post-procedure care that may affect oral hygiene, diet modifications, appearance, oral health and functional concerns (eating, swallowing and speech); (11) open reduction with transosseous wiring - with MMF is an option for isolated displaced unfavorable and unstable mandibular body fracture patients who cannot afford or avail of titanium plates; (12) open reduction with titanium plates - ORIF using titanium plates and screws should be performed in isolated displaced unfavorable and unstable mandibular body fracture; (13) maxillomandibular fixation - intraoperative MMF may not be routinely needed prior to reduction and internal fixation; and (15) promotion - clinicians should play a positive role in the prevention of interpersonal and collective violence as well as the settings in which violence occurs in order to avoid injuries in general and mandibular fractures in particular.
Mandibular Fractures
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Jaw Fractures
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Classification
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History
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Diagnosis
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Diagnostic Imaging
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Therapeutics
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Diet Therapy
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Drug Therapy
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Rehabilitation
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General Surgery