title: [Strengthen clinical epidemiologic study on hematologic diseases].
authors.forename: Guo-wei
authors.initials: GW
authors.lastname: Lin
mesh_terms: D002681:China / Q000453:epidemiology; D019937:Diagnostic Techniques and Procedures; D016021:Epidemiologic Studies; D006402:Hematologic Diseases / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D015994:Incidence; D015201:Meta-Analysis as Topic; D015337:Multicenter Studies as Topic; D015995:Prevalence; D016032:Randomized Controlled Trials as Topic