title: Abnormal urinary steroid excretion and subsequent breast cancer. A prospective study in the Island of Guernsey.
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000652:urine*; D000328:Adult; D000738:Androsterone / Q000652:urine*; D001943:Breast Neoplasms / Q000652:urine*; D002603:Channel Islands; D005043:Etiocholanolone / Q000652:urine*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011446:Prospective Studies; D006113:United Kingdom
chemical_list: D015065:17-Hydroxycorticosteroids; D005043:Etiocholanolone; D000738:Androsterone