title: The new penicillins and their proper use.
mesh_terms: D000667:Ampicillin / Q000008:administration & dosage*; D010404:Penicillin V / Q000008:administration & dosage*; D010406:Penicillins / Q000009:adverse effects*
chemical_list: D010406:Penicillins; D000667:Ampicillin; D010404:Penicillin V