9Smith BG,Hakim-Zargar M,Thomson JD.Low body mass index:a risk factor for superior mesenteric artery syndrome in adolescents undergoing spinal fusion for scoliosis[J].J Spinal Disord Tech,2009,22(2):144-148.
10Goitein D,Gagn6 DJ,Papasavas PK,et al.Superior mesenteric artery syndrome after laparoscopic Roux-en-Y gastric bypass for morbid obesity[J].Obes Surg,2004,14(7):1008-1011.