title: Rectal absorption of radioactive 6-alpha-methyl prednisolone in ulcerative colitis.
mesh_terms: D003092:Colitis; D003093:Colitis, Ulcerative / Q000628:therapy*; D006801:Humans; D008774:Methylphenidate / Q000378:metabolism*; D008775:Methylprednisolone; D011239:Prednisolone; D065590:Rectal Absorption; D012007:Rectum / Q000502:physiology*
chemical_list: D008774:Methylphenidate; D011239:Prednisolone; D008775:Methylprednisolone
keywords: COLITIS, ULCERATIVE/therapy; METHYLPHENIDATE/metabolism; RECTUM/physiology