Supplemental Table II. Serum 25-hydroxyvitamin D concentrations in different populations in the Nordic countries.

In the fourth survey of population-based Tromsø Study in North Norway in 1994-1995, ultrasonography of the right carotid artery and measurements of serum 25(OH)D and total calcium

In this case-cohort study with 696 incident lung cancer cases, we found that the 1 st to 3 rd season-specific quartiles of serum 25(OH)D levels were associated with an about 40% lower

and lung function measures stratified by allergic rhinitis in an adult asthma cohort, the HUNT Study, 1995-1997 2. 25(OH)D (nmol/L) FEV 1

In this study population, low s-25(OH)D was associated with increased risk of total mortality during more than two decades of follow-up from the blood sample collection, whereas