SIF-related articles:
Davidsen M, Helweg-Larsen K, Kjøller M: DANCOS – en registeropfølgning af de nationale danske sundheds- og sygelighedsundersøgelser. Ugeskrift for Læger, 2004;
Davidsen M, Kjøller M: The Danish Health and Morbidity Survey 2000 - Design and Analysis. Statistics in Transition, 2002; 5(6), pp. 901-25
Davidsen M, Brønnum-Hansen H, Jørgensen T, Madsen M, Gerdes U, Osler M & Schroll M: Trends in Incidence, case-fatality and recurrence of myocardial infarction in the Danish