Engelman, Corinne D Vitamin D recommendations: the saga continues. [electronic resource] - The Journal of clinical endocrinology and metabolism Oct 2011 - 3065-6 p. digital Publication Type: Editorial; Comment ISSN: 1945-7197 Standard No.: 10.1210/jc.2011-2355 doi Subjects--Topical Terms: HumansNutrition PolicyVitamin D--administration & dosage