title: [Method of determining the required population cohort in studying malignant tumor prevalence].
mesh_terms: D006801:Humans; D009369:Neoplasms / Q000453:epidemiology* / Q000401:mortality; D012494:Sampling Studies; D013223:Statistics as Topic
vernacular_title: Metodika opredeleniia neobkhodimoĭ chislennosti naseleniia pri izuchenii rasprostranennosti zlokachestvennykh opukholeĭ.