Article PubMed
Journal of child psychology and psychiatry, and allied disciplines  (2018)

Randomized controlled trial of vitamin D supplementation in children with autism spectrum disorder.

Saad, Khaled; Abdel-Rahman, Ahmed A; Elserogy, Yasser M; Al-Atram, Abdulrahman A; El-Houfey, Amira A; Othman, Hisham A-K; Bjørklund, Geir; Jia, Feiyong; Urbina, Mauricio A; Abo-Elela, Mohamed Gamil M; Ahmad, Faisal-Alkhateeb; Abd El-Baseer, Khaled A; Ahmed, Ahmed E; Abdel-Salam, Ahmad M