[Endoscopic laser recanalization of the digestive tract in obstructive tumors].
D000368:Aged; D004067:Digestive System Neoplasms / Q000150:complications / Q000601:surgery*; D004938:Esophageal Neoplasms / Q000601:surgery; D004945:Esophagoscopy; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology / Q000601:surgery; D053685:Laser Therapy; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000601:surgery; D012811:Sigmoid Neoplasms / Q000601:surgery; D012812:Sigmoidoscopy
Endoskopicheskaia lazernaia rekanalizatsiia pishchevaritel'nogo trakta pri obturiruiushchikh opukholiakh.