title: Both spontaneous pneumothorax and spontaneous pneumomediastinum may constitute a complication in underweight patients.
authors.forename: Apostolos I
authors.initials: AI
authors.lastname: Hatzitolios
authors.forename: George
authors.initials: G
authors.lastname: Ntaios
authors.forename: Michalis L
authors.initials: ML
authors.lastname: Sion
mesh_terms: D015992:Body Mass Index; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology; D008478:Mediastinal Emphysema / Q000150:complications*; D011030:Pneumothorax / Q000150:complications*; D013851:Thinness / Q000150:complications*; D014057:Tomography, X-Ray Computed