Drugs, Chinese Herbal ; therapeutic use ; Humans ; Indoles ; therapeutic use ; Liver Neoplasms ; drug therapy ; Male ; Middle Aged ; Pyrroles ; therapeutic use

Atrial Flutter ; Fetus ; Humans

Bronchiolitis ; epidemiology ; virology ; Case-Control Studies ; Child, Preschool ; China ; epidemiology ; DNA, Viral ; Female ; Human bocavirus ; isolation & purification ; Humans ; Infant ; Male ; Metapneumovirus ; isolation & purification

Arthropathy, Neurogenic ; Child ; Coxa Vara ; Hand Deformities, Congenital ; Humans ; Male ; Synovitis

Communicable Diseases ; epidemiology ; transmission ; Environmental Monitoring ; Epidemiologic Factors ; Forecasting ; Humans ; Models, Theoretical ; Risk Assessment

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Arrhythmias, Cardiac ; physiopathology ; therapy ; Female ; Humans ; Male ; Middle Aged

The effect of recombinant human phospholipase D2(rhPLD2)in vivo was investigated on the secretion of serum glycosyl phosphatidylinositol-specific phospholipase D(GPI-PLD)in guinea pigs of chronic asthma．Ater treating the guinea pigs attacked by chronic asthma with rhPLD2,the GPI-PLD activity detection was canrried out by phase separation of human placental alkaline phosphatase in Triton X-114．Compared with the healthy guinea pigs(NS group),the serum GPI-PLD in the guinea pigs of chronic asthma are much higher than that of control groups,P≤0．01．Our results showed that rhPLD2 could significantly reduce the secretion of GPI-PLD when the guinea pigs were attacked by chronic asthma．

OBJECTIVE To know the disinfection and sterilization work quality in some hospitals, and to improve nosocomial disinfection and infection control management. METHODS Field selective examination and laboratory examination methods were used to carry out survey. RESULTS The eligible rate of indoor air was the lowest during three years in two provinces. The eligible rate of endoscope disinfection efficacy and ultraviolet radiation intensity was low. The eligible rate of autoclaving quality and oral instruments was more than 80% in the last two years. The eligible rate of sterile medical devices was over 90% in the last three years. CONCLUSIONS The results suggested that nosocomial infection incidence rate be decreased by improving disinfectant environment, adding disinfectant equipments or medical treatment instruments and enhancing doctors′ and nurses′ washing hands awareness.

Objective:To observe the clinical efficacy of CAD/CAM all-ceramic onlay in the restoration of molars with extensive defect after root canal therapy(RCT).Methods:260 molars with extensive defect were restored by all-ceramic onlay after RCT.The patients were followed up for 18 months.The restoration effects were assessed using USPHS criteria.Results:The success rate of CAD/CAM all-ceramic onlay was 98％.Restoration exfoliation was found in 3 cases,fractured in 2 cases.Conclusion:CAD/CAM all-ceramic onlay can be applied in restoring extensive postenor tooth-defection after RCT.

OBJECTIVE To investigate the factors related to sharp injuries of medical staff and explore the standardized occupational safety management model. METHODS According to the recent 4-year registration of 66 cases of medical staff suffered from exposure to sources of blood-transmitted diseases because of sharp injury,a retrospective investigation was taken and the relevant factors were analyzed. RESULTS Operating room and transfusion room had a high incidence of sharp injury,36.4% and 9.1%,respectively. It occurred frequently in treatment of the morning hours (45.5%). As lack of occupational safety prevention and awareness of the standardized preventive measures,there was a high incidence in lower stage clinical medical staff and interns (60.6%). CONCLUSIONS It is necessary to pay attention to the occupational safety standardized management of sharp injuries for medical staff in order to promote medical professional safety.