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Snel YE, Brummer RJ, Bol E, Doerga ME, Zelissen PM, Zonderland ML, Boer P, Koomans HA, Koppeschaar HP.Snel YE, et al. Among authors: zelissen pm.Eur J Clin Invest. 1995 Sep;25(9):708-14. doi: 10.1111/j.1365-2362.1995.tb01990.x.Eur J Clin Invest. 1995.PMID: 7498247