000 00456cam a2200181 4500
001 WHIT24868
008 120401t2012 xxu||||| |||| 00| 0 eng d
020 _a9781405195553
080 _aWI 143 SUN
100 _aSung, Joseph
245 _aGastrointestinal bleeding
250 _a2nd ed.
260 _aOxford
_bWiley-Blackwell
_c2012
500 _aMonograph
500 _avii, 339p. : ill. ; 25cm.
700 _aKuipers, Ernst
700 _aBarkun, Alan
999 _c73734
_d73734