title: [Clinico-epidemiologic characteristics of 200 cases of primary liver cancer in Burgas Province].
mesh_terms: D000367:Age Factors; D002031:Bulgaria; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis / Q000453:epidemiology*; D012737:Sex Factors
vernacular_title: Kliniko-epidemiologichna kharakteristika na 200 sluchaia s pŭrvichen rak na cherniia drob v Burgaski okrŭg.