| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Epidemiology in Health Care Research and Planning: A Review with Special Reference to the Danish Health System and Existing Information Systems | 978-87-73O7-484-8 (87-73O7-484-5) | 1994 |
H.S. · H. Sorensen · H.T. · T.S.