Authors: Nielsen, GL Sorensen, HT Mellemkjoer, L Blot, WJ McLaughlin, JK Tage-Jensen, U Olsen, JH

Citation: Gl. Nielsen et al., Risk of hospitalization resulting from upper gastrointestinal bleeding among patients taking corticosteroids: A register-based cohort study, AM J MED, 111(7), 2001, pp. 541-545

Authors: Thulstrup, AM Sorensen, HT Schonheyder, HC Moller, JK Tage-Jensen, U

Citation: Am. Thulstrup et al., Population-based study of the risk and short-term prognosis for bacteremiain patients with liver cirrhosis, CLIN INF D, 31(6), 2000, pp. 1357-1361

Authors: Sorensen, HT Nielsen, GL Christensen, K Tage-Jensen, U Ekbom, A Baron, J

Citation: Ht. Sorensen et al., Birth outcome following maternal use of metoclopramide, BR J CL PH, 49(3), 2000, pp. 264-268

Authors: Nielsen, GL Sorensen, HT Thulstrup, AM Tage-Jensen, U Olesen, C Ekbom, A

Citation: Gl. Nielsen et al., The safety of proton pump inhibitors in pregnancy, ALIM PHARM, 13(8), 1999, pp. 1085-1089