Passeri, E Serum NT-proBNP Levels Are Not Related to Vitamin D Status in Young Patients with Congenital Heart Defects. [electronic resource] - Disease markers 2016 - 3970284 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1875-8630 Standard No.: 10.1155/2016/3970284 doi Subjects--Topical Terms: ChildChild, PreschoolCross-Sectional StudiesFemaleHeart Defects, Congenital--complicationsHumansHyperparathyroidism--diagnosisMaleNatriuretic Peptide, Brain--bloodParathyroid Hormone--bloodPeptide Fragments--bloodVitamin D--analogs & derivativesVitamin D Deficiency--complications