TY - JOUR AN - 48 AU - Swain,P. TI - A justification for NOTES – natural orifice translumenal endosurgery. JO - Gastrointest Endosc PY - 2007 VL - 65 SP - 514-516 M2 - 514 DO - 10.1016/j.gie.2006.11.034 L3 - PubMed-ID: 17321258 ER -