00629nam a2200181Ia 4500008004100000040001700041041001200058082001800070100002500088245009900113260004100212300002100253500005000274650001700324650005000341650003400391700002200425170706s9999    xx            000 0 und d  aCNCI LIBRARY  aEnglish  a617.555bG562  aGoldberg, Stanley M.  aEssentials of A Norectal SurgerycStanley M. Goldberg, Philip H. Gordon and Santhat Nivatvongs  aPhiladelphiabJ. B. Lippincottc1980  axxv, 389p.; ill.  aIncludes bibliographical references and index  aAnal Fissure  aAnus, Rectum and Colon - Diagnosis - Diseases  aColon - Carcinoma - Treatment  aGordon, Philip H.