title: H2 antagonists and therapy of rodent tumours.
abstract: Cimetidine and the latest H2 antagonist ranitidine administered with varying procedures did not give evidence of any antitumour activity.
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000188:drug therapy* / Q000473:pathology; D002927:Cimetidine / Q000008:administration & dosage*; D004032:Diet; D004334:Drug Administration Schedule; D005260:Female; D007274:Injections, Intraperitoneal; D051379:Mice; D009368:Neoplasm Transplantation; D011899:Ranitidine / Q000008:administration & dosage*
chemical_list: D002927:Cimetidine; D011899:Ranitidine