000 00284nam a2200133Ia 4500
008 190927s9999 xx 000 0 und d
082 _a615.1 D74 2003 c.3
100 _a-
245 0 _aDosage calc-challenge
260 _a2100
260 _b828
260 _c2003
942 _cGENREF
999 _c25759
_d25759