1405-0099 1405-0099 S1405-00992016000400187 México México Mexico México México México 00 10 2016 00 10 2016 38 4 187 191

1 1999 62 121-7 2 2008 88 1345-68 3 2010 99 195-6 4 2009 2009 2009 840208 5 ASGE Standards of Practice Committee 2010 71 1-9 6 2006 12 3162-7 7 2002 71 292-5 8 2008 195 463-6 9 Society of American Gastrointestinal and Endoscopic Surgeons 2010 24 2368-86 10 2002 71 314-8 11 2008 88 1315-28 12 2008 92 925-60 13 2008 88 1019-31 14 2010 2 25-8 15 2009 15 3283-7