<p>Dots represent individual observations and the average seasonal value is indicated by the line.</p
Background/Objectives: Seasonal variation may reduce the validity of 25-hydroxyvitamin D (25OHD) as ...
Aims To explore the effects of seasonal variation on the diagnosis of vitamin D sufficiency and to d...
<p><sup>1</sup>Diamonds represent mean daily solar exposure during the study measured as Mega joules...
<p>The light circles represent individual 25(OH)D plasma concentrations, the black circles represent...
<p>A) Average 25(OH)D serum concentrations in all seasons: a statistically significant difference wa...
We elaborated a model that predicts the centiles of the 25(OH)D distribution taking into account sea...
<p>Seasonal serum 25(OH)D concentration and percentages of deficient and insufficient athletes.</p
Vitamin D is an important micronutrient for health. Hypovitaminosis D is thought to play a role in t...
Vitamin D is an important micronutrient for health. Hypovitaminosis D is thought to play a role in t...
<p>Each value is designated by a box. The height of the wide grey bars indicates mean values and the...
<p>(A) Seasonal variation in vitamin D insufficiency (<50 nmol/L) and deficiency (<25 nmol/L) measur...
<p>The maximum seasonal variation of 25(OH)D<sub>3</sub> (peak to trough) was 6.8 ng/mL, reaching it...
*<p>winter = December to February, spring = March to May, summer = June to August, autumn = Septembe...
<p>The mean serum concentration of VDBP was significantly lower in the summer. The mean serum concen...
The purpose of this study was to assess whether there is a difference in bone resorption by degree o...
Background/Objectives: Seasonal variation may reduce the validity of 25-hydroxyvitamin D (25OHD) as ...
Aims To explore the effects of seasonal variation on the diagnosis of vitamin D sufficiency and to d...
<p><sup>1</sup>Diamonds represent mean daily solar exposure during the study measured as Mega joules...
<p>The light circles represent individual 25(OH)D plasma concentrations, the black circles represent...
<p>A) Average 25(OH)D serum concentrations in all seasons: a statistically significant difference wa...
We elaborated a model that predicts the centiles of the 25(OH)D distribution taking into account sea...
<p>Seasonal serum 25(OH)D concentration and percentages of deficient and insufficient athletes.</p
Vitamin D is an important micronutrient for health. Hypovitaminosis D is thought to play a role in t...
Vitamin D is an important micronutrient for health. Hypovitaminosis D is thought to play a role in t...
<p>Each value is designated by a box. The height of the wide grey bars indicates mean values and the...
<p>(A) Seasonal variation in vitamin D insufficiency (<50 nmol/L) and deficiency (<25 nmol/L) measur...
<p>The maximum seasonal variation of 25(OH)D<sub>3</sub> (peak to trough) was 6.8 ng/mL, reaching it...
*<p>winter = December to February, spring = March to May, summer = June to August, autumn = Septembe...
<p>The mean serum concentration of VDBP was significantly lower in the summer. The mean serum concen...
The purpose of this study was to assess whether there is a difference in bone resorption by degree o...
Background/Objectives: Seasonal variation may reduce the validity of 25-hydroxyvitamin D (25OHD) as ...
Aims To explore the effects of seasonal variation on the diagnosis of vitamin D sufficiency and to d...
<p><sup>1</sup>Diamonds represent mean daily solar exposure during the study measured as Mega joules...
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