000 00298nam a2200133Ia 4500
008 200504s9999 xx 000 0 und d
082 _a610
100 _aBavdekar(A)
245 0 _aPediatric Gastroenterology
250 _a1
260 _bJaypee
_c2008
300 _eNO
650 _aGastroenterology
999 _c21377
_d21377