title: Vitamin D deficiency in the Southern United States.
authors: Emory University, Atlanta, GA 30322, USA. vtangpr@emory.edu
authors: Vin
authors: V
authors: Tangpricha
mesh_terms: D002118:Calcium / Q000097:blood; D006801:Humans; D015995:Prevalence; D015144:Southeastern United States / Q000453:epidemiology; D015206:Southwestern United States / Q000453:epidemiology; D014808:Vitamin D Deficiency / Q000097:blood / Q000453:epidemiology*
chemical_list: D002118:Calcium