title: Analgesic effects of ketamine administered in subdissociative doses.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000700:Analgesics / Q000008:administration & dosage*; D000777:Anesthetics / Q000008:administration & dosage*; D001794:Blood Pressure / Q000187:drug effects; D001835:Body Weight; D002490:Central Nervous System / Q000187:drug effects*; D002648:Child; D003510:Cyclohexanes; D005260:Female; D006801:Humans; D007649:Ketamine; D008297:Male; D008614:Meperidine / Q000008:administration & dosage; D008875:Middle Aged; D010919:Placebos; D011229:Preanesthetic Medication; D011674:Pulse; D012119:Respiration / Q000187:drug effects; D014717:Vertigo / Q000139:chemically induced
chemical_list: D000700:Analgesics; D000777:Anesthetics; D003510:Cyclohexanes; D010919:Placebos; D007649:Ketamine; D008614:Meperidine