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van Schaik G, Dijkhuizen AA, Huirne RB, Benedictus G.van Schaik G, et al.Tijdschr Diergeneeskd. 1998 Mar 15;123(6):180-3.Tijdschr Diergeneeskd. 1998.PMID: 9537105Dutch.
Contreras PA, Wittwer F, Matamoros R, Mayorga IM, van Schaik G.Contreras PA, et al. Among authors: van schaik g.N Z Vet J. 2005 Feb;53(1):77-80. doi: 10.1080/00480169.2005.36472.N Z Vet J. 2005.PMID: 15731838Clinical Trial.
Rudorf H, van Schaik G, O'Brien RT, Brown PJ, Barr FJ, Hall EJ.Rudorf H, et al. Among authors: van schaik g.J Small Anim Pract. 2005 Jul;46(7):322-6. doi: 10.1111/j.1748-5827.2005.tb00327.x.J Small Anim Pract. 2005.PMID: 16035448
van Schaik G, Shoukri M, Martin SW, Schukken YH, Nielen M, Hage JJ, Dijkhuizen AA.van Schaik G, et al.J Dairy Sci. 1999 May;82(5):944-52. doi: 10.3168/jds.S0022-0302(99)75313-0.J Dairy Sci. 1999.PMID: 10342232Free article.
de Vries M, Bokkers EA, van Schaik G, Botreau R, Engel B, Dijkstra T, de Boer IJ.de Vries M, et al. Among authors: van schaik g.J Dairy Sci. 2013 Oct;96(10):6264-73. doi: 10.3168/jds.2012-6129. Epub 2013 Aug 9.J Dairy Sci. 2013.PMID: 23932136Free article.