000 00750cam a2200265 4500
001 A003335
008 090401t2000 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) A003335
060 _aWB 330.
100 _aLewsey, J D
245 _aUsing routine data to complement and enhance the results of randomised controlled trials
260 _bHTA,
_c2000
300 _a56p
500 _aHealth Technology Assessment vol. 4, no. 22, 2000. ISSN 1366-5278.
591 _aE
650 _aClinical trials
650 _aEvaluation studies
650 _aEvidence based practice
650 _aOutcome assessment
700 _aLeyland, A H
700 _aMurray, G D
710 _aHTA
710 _aHealth Technology Assessment
942 _n0
999 _c21875
_d21875