Lung Development, Lung Function, and Retinoids

Autor: Donald Massaro, Gloria DeCarlo Massaro
Rok vydání: 2010
Předmět:
Zdroj: New England Journal of Medicine. 362:1829-1831
ISSN: 1533-4406
0028-4793
DOI: 10.1056/nejme1002366
Popis: In this issue of the Journal, Checkley et al. report that, in a region with endemic vitamin A (retinol) deficiency, children whose mothers had received vitamin A supplementation before, during, and for 6 months after pregnancy had better lung function when they were tested at 9 to 11 years of age than children whose mothers had received beta carotene supplementation or placebo.1 The extent of the increased lung function was linearly related to the mother's postpartum serum retinol concentration. Because of a local ordinance, all children received supplemental vitamin A beginning at 6 months of age.1 Thus, the period during . . .
Databáze: OpenAIRE