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Hak E, Mulder B, Schuiling-Veninga CC, de Vries TW, Jick SS.Hak E, et al. Among authors: mulder b.Drug Saf. 2013 Nov;36(11):1097-104. doi: 10.1007/s40264-013-0093-z.Drug Saf. 2013.PMID: 24018582Free PMC article.
Kerdijk W, Tio RA, Mulder BF, Cohen-Schotanus J.Kerdijk W, et al. Among authors: mulder bf.BMC Med Educ. 2013 Dec 27;13:172. doi: 10.1186/1472-6920-13-172.BMC Med Educ. 2013.PMID: 24370117Free PMC article.