In recent years vitamin D has been in the spotlight of many researchers for its possible role
in various disorders, including autoimmune and infectious diseases. Even if vitamin D …

There is a recent renewed interest in vitamin D metabolism and pathophysiology, due to its
recent description as a hormone with a positive impact on global health rather than a strictly …

Vitamin D is a key hormone in the regulation of calcium and phosphorus metabolism and
plays a pivotal role in bone health, particularly during pediatric age when nutritional rickets …

Purpose Practical guidelines help clinicians make their preventive and therapeutic choices
and improve care management. Our purpose was to collect and synthesize available …

Hypovitaminosis D has been recognized as a worldwide pandemic, but there are
disagreements regarding its diagnosis and treatment. This study aimed to evaluate the …

Vitamin D deficiency is highly prevalent among children and adolescents worldwide. The
high rates of vitamin D deficiency during childhood are of major public health relevance …

Hypovitaminosis D has been recognized as a worldwide pandemic, but there are
disagreements regarding its diagnosis and treatment. This study aimed to evaluate the …

Vitamin D has always been associated with calcium–phosphate metabolism, but vitamin D
receptors or its metabolites have been found in different body cells, indicating a possible …

Vitamin D is a key nutrient for both healthy children and those with chronic illnesses.
Understanding its roles in health and disease has become one of the most important issues …

Introduction Vitamin D deficiency is an important public health problem worldwide. Vitamin D
deficiency confers a significant risk for both skeletal and non-skeletal disorders and a …