Vitamin D deficiency in adolescents living at high latitudes: are we missing something in the recommendations?


  • Thomas H Casswall

    Corresponding author
    1. Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
    2. Pediatric Gastroenterology, Hepatology and Nutrition, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Huddinge, Stockholm, Sweden
    • Correspondence

      T Casswall, M.D., PhD., Pediatric Gastroenterology, Hepatology and Nutrition, Karolinska University Hospital, SE-141 86 Stockholm, Sweden.

      Tel: +468-585-814-64 |

      Fax: +468-585-877-80 |


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  • Invited Commenatry for Persson K et al, Vitamin D deficiency at the Artic cricle- a study in food allergic adolecents and controls, pages 644–649.