| [1] | Bright Futures. (2019). Nutrition Supervision. Accessed: June 1; Available from: https://brightfutures.aap.org/Bright%20Futures%20Documents/BFNutrition3rdEditionSupervision.pdf. |
| |
| [2] | National Institute of Health: (2018). Office of Dietary Supplements. Vitamin D. Accessed: October 3; Available from: https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/#h5. |
| |
| [3] | Folsom LJ, DiMeglio LA. AAP News: (2017). Recommendations released on prevention, management of rickets. Accessed: June 30, 2019; Available from: https://www.aappublications.org/news/2017/02/10/Rickets021017. |
| |
| [4] | Ministry of Health. (2019). Health Indicators for the year 1437 H. 1437 Accessed: June 30; Available from: https://www.moh.gov.sa/en/Ministry/Statistics/Indicator/Pages/Indicator-1437.aspx. |
| |
| [5] | Palacios C, Gonzalez L. (2014).Is vitamin D deficiency a major global public health problem? J Steroid Biochem Mol Biol. Oct; 144 Pt A:138-45. |
| |
| [6] | Marshall I, Mehta R, Ayers C, Dhumal S, Petrova A. (2016). Prevalence and risk factors for vitamin D insufficiency and deficiency at birth and associated outcome. BMC Pediatr. Dec 8; 16(1): 208. |
| |
| [7] | Dawodu A, Agarwal M, Hossain M, Kochiyil J, Zayed R. (2003). Hypovitaminosis D and vitamin D deficiency in exclusively breast-feeding infants and their mothers in summer: a justification for vitamin D supplementation of breast-feeding infants. J Pediatr. Feb; 142(2): 169-73. |
| |
| [8] | AlFaleh KM, Al-Manie AM, Al-Mahmoud HF, Al-Razqan HM, Al-Mutlaq AB, Al-Rumaih SA, et al. (2014). Prevalence of vitamin D deficiency in Saudi newborns at a tertiary care center. Saudi Med J. Feb; 35(2): 178-82. |
| |
| [9] | Al-Mustafa ZH, Al-Madan M, Al-Majid HJ, Al-Muslem S, Al-Ateeq S, Al-Ali AK. (2007).Vitamin D deficiency and rickets in the Eastern Province of Saudi Arabia. Ann Trop Paediatr. Mar; 27(1): 63-7. |
| |
| [10] | Al-Atawi MS, Al-Alwan IA, Al-Mutair AN, Tamim HM, Al-Jurayyan NA. (2009).Epidemiology of nutritional rickets in children. Saudi J Kidney Dis Transpl. Mar; 20(2): 260-5. |
| |
| [11] | Belderbos ME, Houben ML, Wilbrink B, Lentjes E, Bloemen EM, Kimpen JL, et al. (2011). Cord blood vitamin D deficiency is associated with respiratory syncytial virus bronchiolitis. Pediatrics. Jun; 127(6): e1513-20. |
| |
| [12] | Ahrens KA, Rossen LM, Simon AE. (2016). Adherence to Vitamin D Recommendations Among US Infants Aged 0 to 11 Months, NHANES, 2009 to 2012. Clin Pediatr (Phila). Jun; 55(6): 555-6. |
| |
| [13] | Gallo S, Jean-Philippe S, Rodd C, Weiler HA. Vitamin D. (2010). supplementation of Canadian infants: practices of Montreal mothers. Appl Physiol Nutr Metab. Jun; 35(3): 303-9. |
| |
| [14] | Perrine CG, Sharma AJ, Jefferds ME, Serdula MK, Scanlon KS. (2010). Adherence to vitamin D recommendations among US infants. Pediatrics. Apr; 125(4): 627-32. |
| |
| [15] | Hoel DG, Berwick M, de Gruijl FR, Holick MF. (2016). The risks and benefits of sun exposure. Dermatoendocrinol. Jan-Dec; 8(1): e1248325. |
| |
| [16] | Babelghaith SD, Wajid S, Al-Zaaqi MA, Al-Malki AS, Al-Amri FD, Alfadly S, et al. (2017). Knowledge and practice of vitamin D deficiency among people lives in Riyadh, Saudi Arabia - A cross sectional study. Biomed Res.;28(7):3114-8. |
| |
| [17] | Alamoudi LH, Almuteeri RZ, Al-Otaibi ME, Alshaer DA, Fatani SK, Alghamdi MM, et al. (2019). .Awareness of Vitamin D Deficiency among the General Population in Jeddah, Saudi Arabia. J Nutr Metab. 4138187. |
| |
| [18] | Al-Saleh Y, Al-Daghri NM, Khan N, Alfawaz H, Al-Othman AM, Alokail MS, et al. (2015). Vitamin D status in Saudi school children based on knowledge. BMC Pediatr. May 6; 15: 53. |
| |
| [19] | Alotaibi AA, Alsalhi WA, Almutiri AN, Alzahrani AJ, Alsaab AS, Alhassan MA, et al. (2019).Knowledge and practice of vitamin D deficiency and risk of hair loss among adult population in Majmaah city, Saudi Arabia. IJMDC.; 3(2): 001-6. |
| |
| [20] | Habib FM, Al-Motairi WA, Al-Mutairi WM. (2014). Vitamin D deficiency: Knowledge and practice among adult Saudi females. Glo Adv Res J Med Sci.; 3(5): 095-101. |
| |
| [21] | Lucock M, Jones P, Martin C, Yates Z, Furst J, Veysey M. (2015). Vitamin D: Beyond Metabolism. J Evid Based Complement Alternat Med.; 20(4): 310-22. |
| |
| [22] | Gordon CM, Feldman HA, Sinclair L, Williams AL, Kleinman PK, Perez-Rossello J, et al. (2008). Prevalence of vitamin D deficiency among healthy infants and toddlers. Arch Pediatr Adolesc Med. Jun; 162(6): 505-12. |
| |
| [23] | Taylor JA, Geyer LJ, Feldman KW. (2010).Use of supplemental vitamin d among infants breastfed for prolonged periods. Pediatrics. Jan; 125(1): 105-11. |
| |
| [24] | Aghajafari F, Field CJ, Weinberg AR, Letourneau N. (2018). Both Mother and Infant Require a Vitamin D Supplement to Ensure That Infants' Vitamin D Status Meets Current Guidelines. Nutrients. Mar 29; 10(4). |
| |