Precipitation of verapamil with nafcillin.
D004344:Drug Incompatibility; D006801:Humans; D007263:Infusions, Parenteral; D009254:Nafcillin / Q000008:administration & dosage*; D014700:Verapamil / Q000008:administration & dosage*
D009254:Nafcillin; D014700:Verapamil