title: Penicillin resistant Bacteroides melaninogenicus infection of the mandible.
mesh_terms: D000328:Adult; D001442:Bacteroides Infections / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008336:Mandibular Diseases / Q000188:drug therapy*; D010400:Penicillin G / Q000627:therapeutic use*; D010403:Penicillin Resistance; D001443:Prevotella melaninogenica
chemical_list: D010400:Penicillin G