Possible sensitivity to meperidine in phenylketonuria.
D000328:Adult; D004357:Drug Synergism; D006801:Humans; D008297:Male; D008614:Meperidine / Q000009:adverse effects* / Q000627:therapeutic use; D009526:Nialamide / Q000009:adverse effects / Q000627:therapeutic use; D010661:Phenylketonurias / Q000188:drug therapy*
D008614:Meperidine; D009526:Nialamide