title: Letter 1: randomized clinical trial comparing laparoscopic and open surgery in patients with rectal cancer (Br J Surg 2009; 96: 982-989).
authors.forename: W P
authors.initials: WP
authors.lastname: Ceelen
mesh_terms: D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D008197:Lymph Node Excision / Q000379:methods; D008207:Lymphatic Metastasis; D016032:Randomized Controlled Trials as Topic; D012004:Rectal Neoplasms / Q000601:surgery*