title: An unusual occupational injury.
authors: University Hospital for Oral and Maxillofacial Surgery, Regensbury, West Germany.
authors: V
authors: V
authors: Shetty
authors: H
authors: H
authors: Niederdellmann
mesh_terms: D000328:Adult; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D006838:Hydrocarbons; D008297:Male; D009060:Mouth Floor / Q000293:injuries*; D009336:Necrosis; D009784:Occupational Diseases / Q000000981:diagnostic imaging*; D010578:Petroleum; D011859:Radiography
chemical_list: D006838:Hydrocarbons; D010578:Petroleum