000 00423cam a2200145 4500
001 0471498122
008 100325t2010 xxu||||| |||| 00| 0 eng d
020 _a0471498122
100 _aMachin, David
245 0 _aRandomized clinical trials : design, practice and reporting
260 _aChichester :
_bWiley,
_c2010
690 _aClinical trials
690 _aRANDOMISED CONTROLLED TRIALS
_97674
700 _aFayers, Peter M.
999 _c40621
_d40621