Benson DD, Beck AW, Burdine MS, Brekken R, Silliman CC, Barnett CC Jr. J Gastrointest Surg. 2012 Mar;16(3):460-8. Epub 2012 Ene 13.
Centro Médico Denver Health, 777 Bannock St., Denver, CO 80204-0206, EE.UU.
Benson DD, Beck AW, Burdine MS, Brekken R, Silliman CC, Barnett CC Jr. J Gastrointest Surg. 2012 Mar;16(3):460-8. Epub 2012 Ene 13.
Centro Médico Denver Health, 777 Bannock St., Denver, CO 80204-0206, EE.UU.