000 00351cam a2200145 4500
001 0727910086
008 090401t1996 xxu||||| |||| 00| 0 eng d
020 _a0727910086
082 _a616.33 KRA
100 _aKrasner, Neville
245 _aGastrointestinal bleeding
260 _aLondon :
_bBMJ Publishing,
_c1996
942 _cBKSTD
_n0
997 _a0
999 _c93243
_d93243