000 00554nam a2200169Ia 4500
001 88659
008 220811s2012 ###||||g |||| ||spa d
082 _aWI100
_bG257
100 _aGastroenterologia / Eduardo Perez Torres ... [Et.Al],
_944962
245 0 _aGastroenterologia /
_cEduardo Perez Torres ... [Et.Al]
264 _c2012
700 _aAbdo Francis, Juan Miguel
_944963
700 _aBernal Sahagun, Fernando
_944964
700 _aKershenobich Stalnikowitz, David
_944965
942 _cBK
_2ddc
035 _aWI100 -G257-Gastroenterologia / -
999 _c34815
_d34815