Vitamin D status during adolescence and the impact of lifestyle changes - two years follow-up from the Fit Futures Study.
Johanna ÖbergRolf JordeBjørg AlmåsChristopher Sievert NielsenThomas Alexander GerdsKevin D CashmanGuri GrimnesPublished in: The Journal of clinical endocrinology and metabolism (2023)
Severe vitamin D deficiency was prevalent throughout adolescence. Lifestyle changes may alter s-25(OH)D levels in this age group.