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Tiddens HA, Janssens H, de Jongste JC.Tiddens HA, et al.Ned Tijdschr Geneeskd. 1998 Oct 3;142(40):2213; author reply 2214-5.Ned Tijdschr Geneeskd. 1998.PMID: 9864485Dutch.No abstract available.
Janssens HM, Heijnen EM, de Jong VM, Hop WC, Holland WP, de Jongste JC, Tiddens HA.Janssens HM, et al.Eur Respir J. 2000 Nov;16(5):850-6. doi: 10.1183/09031936.00.16585000.Eur Respir J. 2000.PMID: 11153582Free article.Clinical Trial.
de Jongste JC, Janssens HM, Van der Wouden J.de Jongste JC, et al. Among authors: janssens hm.Allergy. 2002;57 Suppl 74:42-7. doi: 10.1034/j.1398-9995.57.s74.6.x.Allergy. 2002.PMID: 12371912Review.