Statistical studies in the aetiology of malignant neoplasms. 3.
D000367:Age Factors; D001943:Breast Neoplasms / Q000453:epidemiology; D003718:Denmark; D005006:Ethnicity; D005191:Family Characteristics; D005260:Female; D006306:Health Surveys; D006801:Humans; D007938:Leukemia / Q000453:epidemiology; D008297:Male; D009369:Neoplasms / Q000453:epidemiology; D011471:Prostatic Neoplasms / Q000453:epidemiology; D012042:Registries; D012424:Rural Population; D012907:Smoking; D012959:Socioeconomic Factors; D013736:Testicular Neoplasms / Q000453:epidemiology* / Q000209:etiology* / Q000401:mortality; D014481:United States; D014505:Urban Population; D002583:Uterine Cervical Neoplasms / Q000453:epidemiology; D014594:Uterine Neoplasms / Q000453:epidemiology