title: Intrapartum pneumomediastinum associated with subcutaneous emphysema.
authors.affiliation: Department of Obstetrics and Gynecology, Ottawa Civic Hospital, University of Ottawa, Ont.
authors.forename: D K
authors.initials: DK
authors.lastname: Dudley
authors.forename: D E
authors.initials: DE
authors.lastname: Patten
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004646:Emphysema / Q000209:etiology*; D005260:Female; D006801:Humans; D007748:Labor Stage, Second; D008478:Mediastinal Emphysema / Q000175:diagnosis / Q000209:etiology*; D007744:Obstetric Labor Complications / Q000175:diagnosis / Q000209:etiology*; D006473:Postpartum Hemorrhage / Q000209:etiology; D011247:Pregnancy; D013352:Subcutaneous Emphysema / Q000175:diagnosis / Q000209:etiology*