用“prospective cohort study”造句大全，prospective cohort study造句

A prospective cohort study on the effect of chronic HBV infection on peak age of age-specific mortality of primary hepatocellular carcinoma

Body mass index and risk of lung cancer in no-smoking women:a prospective cohort study in urban Shanghai

High risk behavior changes in the follow-up of the prospective cohort study among MSM in Beijing

Risk factors for defaulting from tuberculosis treatment: a prospective cohort study of 301 cases in The Gambia

Methods: Based on prospective cohort study design, 225 schizophrenic patients were randomly divided into intervention group and control group, and were followed up for two years.