000 00417nam a2200169Ia 4500
008 200910s2001 xx 000 0 und d
020 _a8123909047
041 _aeng
082 _a615
100 _aEmeleus H.J.
245 _aSmall clinical trials issues & challengers
250 _a1
260 _aGeneva
_bWorld health organization
_c2001
300 _a200
650 _aPharmacy Practice
906 _aReference
999 _c40310
_d40310