Panagiotis N. Singhellakis, Fotini Ch. Malandrinou, Catherine J. Psarrou, Alexandra M. Danelli, Sotirios D. Tsalavoutas, Evangelia S. Constandellou
OBJECTIVE: The precise incidence of vitamin D deficiency is not known, primarily because there is no consensus on the optimal levels of serum 25(OH)Vitamin D. The aim of the present study was to determine the incidence of vitamin D deficiency in a large group of normal adult volunteers residing in a typical temperate region …