[Prevalence of preterm birth among singletons in 10 counties (cities) of China, 1993년-2005년].
[Application of BED-CEIA to estimate the human immunodeficiency virus prevalence among injecting drug users in Chongqing municipality].
[Study on the epidemiological characteristics of hemorrhagic fever with renal syndrome in Inner Mongolia].
[Parental rearing styles and personality characteristics of young inpatients with internet addiction disorders in different family types].
[Study on C-reactive protein and the risk factors of traditional coronary heart disease].
[A cohort study on parental history and risk factors of stroke in Chinese population].
[The development and assessment on an instrument regarding quality of life for patients living with HIV/AIDS in China].
[Study on the effect of treatment and the status of drug resistance among HIV/AIDS patients treated with highly active antiretroviral therapy in Shandong province].
[Study on genotypic resistance mutations to antiretroviral drugs on HIV strains of treated and treatment-naive HIV-1 infectious patients in Hubei province].
[Study on the relations between psycho-behaviors and weight control in adolescents].