000 00530nam a2200229u 4500
008 080212|||||||||||||||||||||||||||||eng|u
020 _a0471901555
100 1 _aPocock, Stuart J.
245 1 0 _aClinical trails
_bApractical approach
_cStuart J. Pocock
250 _as ed.
260 _aChichester
_bJohn Wiley & Sons
_c1983
300 _a266p.
600 0 4 _aPesquisa
650 4 _aClinical statistical
961 w l _t7
961 w l _t7
961 w l _t7
961 w l _t7
961 w l _t7
999 _c1869
_d1869