title: [Value of the studies on neoplasm incidence for the determination of their etiology].
mesh_terms: D000328:Adult; D004787:Environmental Pollution / Q000009:adverse effects; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000453:epidemiology / Q000209:etiology*; D012111:Residence Characteristics; D012737:Sex Factors; D012907:Smoking
vernacular_title: Znaczenie badań nad wystepowaniem nowotworów dla poznania ich etiopatogenezy.