title: Possible complications of acupuncture.
authors.forename: D
authors.initials: D
authors.lastname: Willms
mesh_terms: D015670:Acupuncture Therapy / Q000009:adverse effects*; D000368:Aged; D004630:Emergencies; D006801:Humans; D008297:Male; D011030:Pneumothorax / Q000209:etiology