TY - JOUR AN - 18 AU - Merrifield,B.F. AU - Wagh,M.S. AU - Thompson,C.C. TI - Peroral transgastric organ resection: a feasibility study in pigs. JO - Gastrointest Endosc PY - 2006 VL - 63 SP - 693-697 M2 - 693 DO - 10.1016/j.gie.2005.11.043 ER -