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BMC Medical Research Methodology|May 11, 2006
Optimizing search strategies to identify randomized controlled trials in MEDLINELi Zhang, Isola Ajiferuke, Margaret Sampson
BMC Pediatrics|February 19, 2003
Randomized controlled trials in pediatric complementary and alternative medicine: where can they be found?Margaret Sampson, Kaitryn Campbell, Isola Ajiferuke, et al.
Evidence-Based Complementary and Alternative Medicine : Ecam|May 27, 2009
Searching for controlled trials of complementary and alternative medicine: a comparison of 15 databasesElise Cogo, Margaret Sampson, Isola Ajiferuke, et al.
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