title: Spontaneous mediastinal and subcutaneous emphysema complicating bronchial asthma; report of an additional case and analysis of 25 previously reported cases.
authors.forename: E
authors.initials: E
authors.lastname: SCHWARTZ
mesh_terms: D001249:Asthma / Q000150:complications*; D006801:Humans; D008478:Mediastinal Emphysema; D008482:Mediastinum; D013352:Subcutaneous Emphysema