Benign breast disease in Nigerian women.
D000232:Adenofibroma / Q000453:epidemiology; D000293:Adolescent; D000328:Adult; D044383:Black People; D001941:Breast Diseases / Q000453:epidemiology*; D001943:Breast Neoplasms / Q000453:epidemiology; D002277:Carcinoma / Q000453:epidemiology; D005260:Female; D005348:Fibrocystic Breast Disease / Q000453:epidemiology; D006801:Humans; D008875:Middle Aged; D009549:Nigeria; D009656:North America