Authors: Johnsen, SP Sorensen, HT Mellemkjoer, L Blot, WJ Nielsen, GL McLaughlin, JK Olsen, JH

Citation: Sp. Johnsen et al., Hospitalisation for upper gastrointestinal bleeding associated with use oforal anticoagulants, THROMB HAEM, 86(2), 2001, pp. 563-568

Authors: Gregersen, H Ibsen, JS Mellemkjoer, L Dahlerup, JF Olsen, JH Sorensen, HT

Citation: H. Gregersen et al., Mortality and causes of death in patients with monoclonal gammopathy of undetermined significance, BR J HAEM, 112(2), 2001, pp. 353-357

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