000 00313nam a2200121Ia 4500
008 220809s9999 xx 000 0 und d
041 _aeng
100 _aBlack well science
245 _aBritish journal of surgery an cd-rom 1996-1997
260 _bBackwell
650 _aSurgery (617)
650 _aSurgery (617)
999 _c155612
_d155612