title: [Letter: Action of a progestogen end a delayed-action corticoid in various cancers of the breast with wide metastases].
mesh_terms: D001943:Breast Neoplasms / Q000188:drug therapy*; D003692:Delayed-Action Preparations; D004341:Drug Evaluation; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008525:Medroxyprogesterone / Q000627:therapeutic use*; D008775:Methylprednisolone / Q000008:administration & dosage* / Q000627:therapeutic use
chemical_list: D003692:Delayed-Action Preparations; D008525:Medroxyprogesterone; D008775:Methylprednisolone
vernacular_title: Action d'un progestagène et d'un corticoïde retard dans certains cancers du sein au stade de généralisation