000 00330nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aRobert M. Zollinger
_92685
245 0 _aAmerican Journal Of Surgery
260 _cJanuary,1978
_bAmerican Business Press, Inc.
_aNew York
300 _bV.138
942 _cJRBV
999 _c29208
_d29208