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van Dijk JG, Koenderink M, Zwinderman AH, Haan J, Kramer CG, den Heijer JC.van Dijk JG, et al. Among authors: zwinderman ah.J Auton Nerv Syst. 1991 Jul;35(1):15-24. doi: 10.1016/0165-1838(91)90034-z.J Auton Nerv Syst. 1991.PMID: 1940023
van Dijk JG, Bollen EL, Slootweg J, van der Meer CM, Durian FW, Zwinderman AH.van Dijk JG, et al. Among authors: zwinderman ah.Ned Tijdschr Geneeskd. 1991 Apr 27;135(17):759-63.Ned Tijdschr Geneeskd. 1991.PMID: 2046771Clinical Trial.Dutch.
van der Kamp W, Zwinderman AH, Roos RA, Ferrari MD, Kamphuisen HA, van Dijk JG.van der Kamp W, et al. Among authors: zwinderman ah.Muscle Nerve. 1994 Jan;17(1):118-9.Muscle Nerve. 1994.PMID: 8264694No abstract available.