title: Modification of metrazol induced convulsions in rats by antihistaminics.
mesh_terms: D000818:Animals; D004155:Diphenhydramine / Q000494:pharmacology*; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D010433:Pentylenetetrazole / Q000494:pharmacology*; D010632:Pheniramine / Q000494:pharmacology*; D010879:Piperazines / Q000494:pharmacology; D011398:Promethazine; D051381:Rats; D012640:Seizures / Q000139:chemically induced*
chemical_list: D006634:Histamine H1 Antagonists; D010879:Piperazines; D010632:Pheniramine; D004155:Diphenhydramine; D011398:Promethazine; D010433:Pentylenetetrazole