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de Boer A, Robinson PH, Huffstadt AJ.de Boer A, et al. Among authors: huffstadt aj.Ned Tijdschr Geneeskd. 1982 Feb 27;126(9):361-5.Ned Tijdschr Geneeskd. 1982.PMID: 7063064Dutch.No abstract available.
de Boer A, Huffstadt AJ.de Boer A, et al. Among authors: huffstadt aj.Ned Tijdschr Geneeskd. 1983 Dec 17;127(51):2313-7.Ned Tijdschr Geneeskd. 1983.PMID: 6656928Dutch.No abstract available.