title: Letter: Cyclophosphamide activation and corticosteroids.
mesh_terms: D000305:Adrenal Cortex Hormones / Q000494:pharmacology*; D000818:Animals; D003520:Cyclophosphamide / Q000378:metabolism*; D004347:Drug Interactions; D006801:Humans; D066298:In Vitro Techniques; D011241:Prednisone / Q000494:pharmacology; D051381:Rats
chemical_list: D000305:Adrenal Cortex Hormones; D003520:Cyclophosphamide; D011241:Prednisone