00296nam a22001097a 450000500170000002000180001710000260003524500370006125000080009826000570010630000230016320260128043058.0  a9781451115949  aKlingensmith, Mary E.  aThe Washington manual of surgery  a6th  aPhiladelphia bLippincott Williams & Wilkins,c2011  axiii, 930 pages ;