title: Prolonged vitamin D deficiency and autonomous hyperparathyroidism.
authors.forename: V A
authors.initials: VA
authors.lastname: Fonseca
authors.forename: M
authors.initials: M
authors.lastname: Thomas
authors.forename: D S
authors.initials: DS
authors.lastname: Gill
authors.forename: P
authors.initials: P
authors.lastname: Dandona
mesh_terms: D006801:Humans; D006962:Hyperparathyroidism, Secondary / Q000209:etiology*; D014808:Vitamin D Deficiency / Q000150:complications*