000 00568cam a2200217 4500
001 0443074445
008 071004t2005 xxu||||| |||| 00| 0 eng d
020 _a0443074445
100 _aStraus, SE
245 0 _aEvidence-based medicine: how to practice and teach EBM
250 _a3rd
260 _aEdinburgh :
_bElsevier Churchill Livingstone
_c2005
650 _aEvidence Based Medicine
690 _aCritical Appraisal
690 _aClinical Trials
690 _aRCTS
700 _aRichardson, WS
700 _aet al.
942 _cBKSTD
999 _c21217
_d21217