title: [Comparative studies on hemodynamic effects of intravenous cimetidine, ranitidine and famotidine in intensive care unit patients].
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002927:Cimetidine / Q000008:administration & dosage*; D015738:Famotidine; D005260:Female; D006439:Hemodynamics / Q000187:drug effects*; D006635:Histamine H2 Antagonists / Q000008:administration & dosage*; D006801:Humans; D007275:Injections, Intravenous; D007362:Intensive Care Units; D008297:Male; D008875:Middle Aged; D011899:Ranitidine / Q000008:administration & dosage*; D013844:Thiazoles / Q000008:administration & dosage*
chemical_list: D006635:Histamine H2 Antagonists; D013844:Thiazoles; D015738:Famotidine; D002927:Cimetidine; D011899:Ranitidine