Johns Hopkins Clinicians Declare the Current RDA Guidelines Inadequate to Correct Vit D Deficiencies
According to an article in the current issue of Journal of Pediatrics, Johns Hopkins University researchers have termed the current RDA guidelines inadequate to correct the widely prevalent vitamin D deficiency in children suffering from cystic fibrosis. In their attempts to restore normal vitamin D levels, their trials used the recommended 50,000 IU of vitamin […]