000			00327nas a22001337a 4500
008			190318s9999 xx 000 0 und d
022			_a0025-7125
245			_aM.C.N.A.
260			_aUSA
260			_bElsevier
260			_c2010
300			_a1-200
906			_aVol.No-94, Issue No-1Challenges in Caflammatory Bowel Disease
999			_c119533 _d119533