title: [Smoking, risk--and straight legs].
authors.forename: Ketil
authors.initials: K
authors.lastname: Slagstad
mesh_terms: D006801:Humans; D019637:Orthopedic Procedures / Q000009:adverse effects; D011183:Postoperative Complications / Q000209:etiology* / Q000517:prevention & control; D012907:Smoking / Q000009:adverse effects*