Pseudoanaphylactic reactions to procaine penicillin G.
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D004342:Drug Hypersensitivity / Q000175:diagnosis*; D004697:Endocarditis, Bacterial / Q000188:drug therapy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010402:Penicillin G Procaine / Q000009:adverse effects*
D010402:Penicillin G Procaine