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de Jongh FE, Janssen HL, de Man RA, Hop WC, Schalm SW, van Blankenstein M.de Jongh FE, et al. Among authors: janssen hl.Gastroenterology. 1992 Nov;103(5):1630-5. doi: 10.1016/0016-5085(92)91188-a.Gastroenterology. 1992.PMID: 1426884
Tang TJ, Janssen HL, van der Vlies CH, de Man RA, Metselaar HJ, Tilanus HW, de Marie S.Tang TJ, et al. Among authors: janssen hl.Eur J Gastroenterol Hepatol. 2000 Jan;12(1):123-6. doi: 10.1097/00042737-200012010-00022.Eur J Gastroenterol Hepatol. 2000.PMID: 10656222
Janssen HL, Meinardi JR, Vleggaar FP, van Uum SH, Haagsma EB, van Der Meer FJ, van Hattum J, Chamuleau RA, Adang RP, Vandenbroucke JP, van Hoek B, Rosendaal FR.Janssen HL, et al.Blood. 2000 Oct 1;96(7):2364-8.Blood. 2000.PMID: 11001884Free article.