title: [URINARY PREGNANEDIOL IN CHRONIC CYSTIC MASTITIS AND BREAST CANCER, WITH SPECIAL REFERENCE TO THE EXTENT OF HISTOLOGIC CHANGES].
mesh_terms: D001826:Body Fluids; D001943:Breast Neoplasms; D003560:Cysts; D005260:Female; D005348:Fibrocystic Breast Disease; D006801:Humans; D008413:Mastitis; D010336:Pathology; D011276:Pregnanediol; D014556:Urine
chemical_list: D011276:Pregnanediol
keywords: BREAST NEOPLASMS; CYSTS; MASTITIS; PATHOLOGY; PREGNANEDIOL; URINE