000 00338nam a2200145Ia 4500
008 240112s2012 xx 000 0 und d
022 _a13193767
041 _aeng
082 _a617.05
100 _aABDO A.A
245 _aTHE SAUDI JOURNAL OF GASTROENTOLOGY
260 _bMEDKNOW
_c2012
300 _a1-395 HB
_c42010
440 _v18
999 _c1143904
_d1143904