Prevalence of Vitamin D Deficiency among University Female Students in Northern Border Region of Kingdom of Saudi Arabia (KSA)

Ahmed H. Sulaiman; Abdelrahman M. Abukanna; Awwad A. Alenezy; Amer A. Balla

Ahmed H. Sulaiman¹, Abdelrahman M. Abukanna¹^*, Awwad A. Alenezy² and Amer A. Balla¹