Add to ORKGPrevious research indicates that circulating vitamin D levels are low in many otherwise healthy adults and that there is considerable seasonal variation in 25-hydroxyvitamin D [25(OH)D] concentrations at high latitudes.We examined seasonal variation in 25(OH)D levels in a sample of young adults of diverse ancestry living in the Greater Toronto Area. Three hundred and fifty-one (351) healthy young adults completed both a fall and winter visit during this study. The study wa
Background: Several lines of evidence indicate an important role for vitamin D in the prevention of ...
Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or lo...
Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or lo...
Aims To explore the effects of seasonal variation on the diagnosis of vitamin D sufficiency and to d...
Abstract Background Vitamin D plays a critical role i...
The aim of the present study was to describe vitamin D status and seasonal variation in the general ...
Background Vitamin D status generally varies seasonally with changing solar UVB radiation, time in t...
Vitamin D plays a critical role in bone metabolism and many cellular and immunological processes, an...
Although environmental factors, mainly nutrition and UV-B radiation, have been considered major dete...
<p>(A) Seasonal variation in vitamin D insufficiency (<50 nmol/L) and deficiency (<25 nmol/L) measur...
Although environmental factors, mainly nutrition and UV-B radiation, have been considered major dete...
Vitamin D is a fundamentally important hormone involved in calcium absorption, bone mineralization a...
Vitamin D status in human populations has become a matter of great concern, in the wake of a multitu...
Seasonal variation in serum 25-hydroxyvitamin D and parathyroid hormone concentration was examined l...
Vitamin D is an important micronutrient for health. Hypovitaminosis D is thought to play a role in t...
Background: Several lines of evidence indicate an important role for vitamin D in the prevention of ...
Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or lo...
Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or lo...
Aims To explore the effects of seasonal variation on the diagnosis of vitamin D sufficiency and to d...
Abstract Background Vitamin D plays a critical role i...
The aim of the present study was to describe vitamin D status and seasonal variation in the general ...
Background Vitamin D status generally varies seasonally with changing solar UVB radiation, time in t...
Vitamin D plays a critical role in bone metabolism and many cellular and immunological processes, an...
Although environmental factors, mainly nutrition and UV-B radiation, have been considered major dete...
<p>(A) Seasonal variation in vitamin D insufficiency (<50 nmol/L) and deficiency (<25 nmol/L) measur...
Although environmental factors, mainly nutrition and UV-B radiation, have been considered major dete...
Vitamin D is a fundamentally important hormone involved in calcium absorption, bone mineralization a...
Vitamin D status in human populations has become a matter of great concern, in the wake of a multitu...
Seasonal variation in serum 25-hydroxyvitamin D and parathyroid hormone concentration was examined l...
Vitamin D is an important micronutrient for health. Hypovitaminosis D is thought to play a role in t...
Background: Several lines of evidence indicate an important role for vitamin D in the prevention of ...
Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or lo...
Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or lo...