Fibrocystic disease of the breast.
D000328:Adult; D001943:Breast Neoplasms / Q000209:etiology; D004108:Dilatation, Pathologic / Q000473:pathology; D005260:Female; D005348:Fibrocystic Breast Disease / Q000473:pathology / Q000601:surgery; D006801:Humans; D006965:Hyperplasia / Q000473:pathology; D008875:Middle Aged; D011230:Precancerous Conditions / Q000473:pathology; D014970:Xanthines / Q000009:adverse effects
D014970:Xanthines; C008514:methylxanthine