title: Vitamin D earns more than a passing grade.
authors: Stephen A
authors: SA
authors: Spector
mesh_terms: D015658:HIV Infections / Q000517:prevention & control / Q000635:transmission; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D018167:Receptors, Calcitriol / Q000378:metabolism; D014376:Tuberculosis / Q000517:prevention & control; D014807:Vitamin D / Q000494:pharmacology* / Q000627:therapeutic use*; D014808:Vitamin D Deficiency
chemical_list: D018167:Receptors, Calcitriol; D014807:Vitamin D