KARANAM, S.; REDDY, S.; H., R. Vitamin D status in asthmatic children and its correlation to asthma control. International Journal of Contemporary Pediatrics, [S. l.], v. 5, n. 2, p. 520–525, 2018. DOI: 10.18203/2349-3291.ijcp20180547. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/1329. Acesso em: 28 feb. 2026.