Chances are you or someone you know has a penicillin allergy. Penicillin and its derivatives are the most common cause of drug-induced anaphylaxis, accounting for some 500 deaths per year […]
Chances are you or someone you know has a penicillin allergy. Penicillin and its derivatives are the most common cause of drug-induced anaphylaxis, accounting for some 500 deaths per year […]