title: Pulmonary contusion post needle aspiration of primary spontaneous pneumothorax.
authors.affiliation: Emergency Department, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore 308433. Electronic address: lyndsay.christie@mohh.com.sg.
authors.forename: Lyndsay
authors.initials: L
authors.lastname: Christie
authors.affiliation: Emergency Department, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore 308433. Electronic address: dong_haur_phua@ttsh.com.sg.
authors.forename: Dong Haur
authors.initials: DH
authors.lastname: Phua
authors.affiliation: Emergency Department, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore 308433. Electronic address: chee_kheong_ooi@ttsh.com.sg.
authors.forename: Chee Kheong
authors.initials: CK
authors.lastname: Ooi
mesh_terms: D003288:Contusions / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D055370:Lung Injury / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D009339:Needles; D019152:Paracentesis / Q000009:adverse effects* / Q000295:instrumentation; D011030:Pneumothorax / Q000628:therapy*; D013902:Radiography, Thoracic; D055815:Young Adult