The use of procaine amide hydrochloride in the treatment of a penicillin reaction.
D006801:Humans; D010406:Penicillins / Q000009:adverse effects*; D011342:Procainamide; D011343:Procaine / Q000031:analogs & derivatives
D010406:Penicillins; D011343:Procaine; D011342:Procainamide
PENICILLIN/injurious effects; PROCAINE/derivatives