Authors: Anthony R Cox; Christopher Anton; Sarah E McDowell; John F Marriott; Robin E Ferner Journal: Br J Clin Pharmacol Date: 2010-05 Impact factor: 4.335
Authors: S Mölstad; M Erntell; H Hanberger; E Melander; C Norman; G Skoog; C Stålsby Lundborg; A Söderström; E Torell; O Cars Journal: Lancet Infect Dis Date: 2008-02 Impact factor: 25.071
Authors: Joanna Jefferis; Rafael Perera; Hazel Everitt; Henk van Weert; Remco Rietveld; Paul Glasziou; Peter Rose Journal: Br J Gen Pract Date: 2011-09 Impact factor: 5.386
Authors: Dorian Deshauer; David Moher; Dean Fergusson; Ester Moher; Margaret Sampson; Jeremy Grimshaw Journal: CMAJ Date: 2008-05-06 Impact factor: 8.262
Authors: Gerald Gartlehner; Patricia Thieda; Richard A Hansen; Bradley N Gaynes; Angela Deveaugh-Geiss; Erin E Krebs; Kathleen N Lohr Journal: Drug Saf Date: 2008 Impact factor: 5.606