Intravenous penicillin.
D006801:Humans; D006955:Hypernatremia / Q000209:etiology; D007010:Hyponatremia / Q000209:etiology; D007275:Injections, Intravenous; D010406:Penicillins / Q000008:administration & dosage* / Q000009:adverse effects; D014677:Pharmaceutical Vehicles
D010406:Penicillins; D014677:Pharmaceutical Vehicles