Endocrine Abstracts

Introduction: Vitamin D is important for bone and muscle development, function, and preservation. The serum 25OHD concentration is the best available clinical indicator of vitamin D status. The optimal serum 25OHD concentration is considered to be that level associated with maximal parathyroid hormone (PTH) suppression.The aim: To determine the frequency of vitamin D deficiency and insufficiency in patients of different region of Ukraine and to evaluate ...