E. Hansen

Vitamin D: should the supply in the Danish population be increased?

C. Mølgaard, L. Mosekilde, L. Mosekilde, 2000, International journal of food sciences and nutrition.

Arterial embolism of the legs. A follow-up study of 252 patients.

H. Arendrup, P. Holstein, M. Bugge, 1985, Annales chirurgiae et gynaecologiae.