title: Uses of cancer registration in the study of carcinogenesis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000397:Air Pollution; D002648:Child; D002675:Child, Preschool; D003718:Denmark; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D007391:International Cooperation; D008175:Lung Neoplasms / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000139:chemically induced / Q000209:etiology* / Q000235:genetics; D009381:Neoplasms, Radiation-Induced; D009784:Occupational Diseases / Q000209:etiology; D012042:Registries; D012907:Smoking; D013997:Time Factors; D001749:Urinary Bladder Neoplasms / Q000209:etiology