by Trogstad, L, Ung, G, Hagerup-Jenssen, M, Cappelen, I, Haugen, I L, Feiring, B
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (19.04.2012)

by OSNES, E. K, LOFTHUS, C. M, MEYER, H. E, FALCH, J. A, NORDSLETTEN, L, CAPPELEN, I, KRISTIANSEN, I. S
Published in Osteoporosis international (01.07.2004)

by Lofthus, C.M., Cappelen, I., Osnes, E.K., Falch, J.A., Kristiansen, I.S., Medhus, A.W., Nordsletten, L., Meyer, H.E.
Published in Journal of clinical epidemiology (01.03.2005)

by TROGSTAD, L, UNG, G, HAGERUP-JENSSEN, M, CAPPELEN, I, HAUGEN, I L, FEIRING, B
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (2012)