title: Phenoperidine and droperidol as premedicants. A controlled study in ophthalmic surgical procedures in combination with retrobulbar block.
mesh_terms: D000368:Aged; D000647:Amnesia / Q000139:chemically induced; D000700:Analgesics; D001544:Benperidol / Q000009:adverse effects; D005260:Female; D006801:Humans; D007022:Hypotension / Q000139:chemically induced; D007273:Injections, Intramuscular; D007275:Injections, Intravenous; D007540:Isonipecotic Acids / Q000009:adverse effects; D008297:Male; D008614:Meperidine; D009325:Nausea / Q000139:chemically induced; D009458:Neuroleptanalgesia; D013508:Ophthalmologic Surgical Procedures; D010638:Phenoperidine; D011229:Preanesthetic Medication / Q000009:adverse effects; D011398:Promethazine; D012119:Respiration; D014839:Vomiting / Q000139:chemically induced
chemical_list: D000700:Analgesics; D007540:Isonipecotic Acids; D001544:Benperidol; D008614:Meperidine; D011398:Promethazine; D010638:Phenoperidine