title: Experience and prospects in the study of regional geography of malignant tumours in Ukraine.
authors: Kavetsky Institute for Oncology Problems AS Ukr.SSR, Kiev.
authors: L N
authors: LN
authors: Guslitser
authors: A I
authors: AI
authors: Bykorez
mesh_terms: D015331:Cohort Studies; D004812:Epidemiologic Methods; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology*; D014455:Ukraine