title: On: Lewith G, Brien S, Barlow F, Eyles C, Flower A, Hall S, Hill C, Hopwood V: The meaning of evidence: can practitioners be researchers? Forsch Komplementmed 2009;16:343-7.
authors.forename: Edzard
authors.initials: E
authors.lastname: Ernst
mesh_terms: D035843:Biomedical Research; D002986:Clinical Trials as Topic; D006801:Humans; D012108:Research Personnel / Q000592:standards