title: Cardiovascular effects of ketamine given to relieve penile turgescence after high doses of fentanyl.
mesh_terms: D000328:Adult; D002319:Cardiovascular System / Q000187:drug effects*; D005283:Fentanyl / Q000009:adverse effects*; D006801:Humans; D007649:Ketamine / Q000494:pharmacology*; D008297:Male; D008875:Middle Aged; D009638:Norepinephrine / Q000378:metabolism; D010197:Pancuronium / Q000009:adverse effects; D010413:Penis / Q000187:drug effects*
chemical_list: D007649:Ketamine; D010197:Pancuronium; D005283:Fentanyl; D009638:Norepinephrine