1. Iatrogenic pneumothorax: etiology, incidence and risk factors;Celik;Thorac Cardiovasc Surg,2009
2. A case of acupuncture-induced pneumothorax;Kennedy;NZ Med J,2010
3. Acupuncture induced pneumothorax-a case report;Juss;Acupunct Med,2008
4. Bilateral pneumothoraces as a complication of acupuncture;Su;Singapore Med J,2007
5. Is acupuncture safe? A systematic review of case reports;Lao;Altern Ther Health Med,2003