00644nam a22001577a 4500020000900000082001700009100001900026245007200045260004400117300002900161500001900190650014400209942000700353952011100360999001500471  a(hb)  a617.533bWEL  aWelch, Claude   aSurgery of the stomach & duodenum ba handbook of operative surgery  aChicagobThe Year Book Publishersc1955  a370 p.b: ill.c; 21 cm.  aIncludes index  aCriothyrotomy-Patients-Rehabilitation vAnesthesiavAbnormality vWoundsvCancervTumors vPyloroplasty vGestrostomy vCardioplasty vIIMC  cBK  00104170aIMCbIMCd2012-12-26ePurchasedl0o617.533 WELp10527r2012-12-26 00:00:00t1w2012-12-26yBK  c6896d6896