title: Secondary spontaneous pneumothorax: indication for intercostal chest drain insertion?
authors.affiliation: Department of Respiratory Medicine, Southend University Hospital, Westcliff-on-Sea SS0 0RY, Essex, UK. dkclee@doctors.org.uk
authors.forename: D K C
authors.initials: DK
authors.lastname: Lee
mesh_terms: D015505:Chest Tubes; D006801:Humans; D011030:Pneumothorax / Q000000981:diagnostic imaging / Q000209:etiology* / Q000628:therapy; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications*; D011859:Radiography