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The financing of drug trials by pharmaceutical companies and its consequences: part 2: a qualitative, systematic review of the literature on possible influences on authorship, access to trial data, and trial registration and publication.
Schott G, Pachl H, Limbach U, Gundert-Remy U, Lieb K, Ludwig WD. Schott G, et al. Among authors: ludwig wd. Dtsch Arztebl Int. 2010 Apr;107(17):295-301. doi: 10.3238/arztebl.2010.0295. Epub 2010 Apr 30. Dtsch Arztebl Int. 2010. PMID: 20490338 Free PMC article. Review.
[Clinical trials in oncology: deficits and proposals for solution].
Schott G, Gökbuget N, Pachl H, Ludwig WD. Schott G, et al. Among authors: ludwig wd. Z Evid Fortbild Qual Gesundhwes. 2011;105(9):657-64. doi: 10.1016/j.zefq.2011.01.006. Epub 2011 Feb 12. Z Evid Fortbild Qual Gesundhwes. 2011. PMID: 22152423 German.
393 results