000 00290nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a612.015
100 _aSheriff
245 0 _aMedical biochemistry
250 _a-
260 _bJay pee
_c2004
440 _v_
650 _aBiochemistry
999 _c52470
_d52470