title: Inadvertent intra-arterial injection of penicillin: an unseen danger.
mesh_terms: D004338:Drug Combinations / Q000008:administration & dosage / Q000009:adverse effects; D004869:Equipment Safety; D006801:Humans; D007223:Infant; D007269:Injections, Intra-Arterial; D007273:Injections, Intramuscular / Q000295:instrumentation; D008508:Medication Errors; D010400:Penicillin G / Q000008:administration & dosage*; D010401:Penicillin G Benzathine / Q000008:administration & dosage* / Q000009:adverse effects; D010402:Penicillin G Procaine / Q000008:administration & dosage* / Q000009:adverse effects; D013594:Syringes
chemical_list: D004338:Drug Combinations; C024657:benzathine benzylpenicillin, procaine benzylpenicillin, drug combination; D010402:Penicillin G Procaine; D010400:Penicillin G; D010401:Penicillin G Benzathine