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Good WV, Jan JE, DeSa L, Barkovich AJ, Groenveld M, Hoyt CS.Good WV, et al. Among authors: groenveld m.Surv Ophthalmol. 1994 Jan-Feb;38(4):351-64. doi: 10.1016/0039-6257(94)90073-6.Surv Ophthalmol. 1994.PMID: 8160108Review.
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Jan JE, Kearney S, Groenveld M, Sargent MA, Poskitt KJ.Jan JE, et al. Among authors: groenveld m.Dev Med Child Neurol. 1998 Feb;40(2):95-9.Dev Med Child Neurol. 1998.PMID: 9489497Free article.
Freeman RD, Goetz E, Richards DP, Groenveld M, Blockberger S, Jan JE, Sykanda AM.Freeman RD, et al. Among authors: groenveld m.Child Care Health Dev. 1989 Jan-Feb;15(1):3-28. doi: 10.1111/j.1365-2214.1989.tb00596.x.Child Care Health Dev. 1989.PMID: 2650912Review.No abstract available.