Letter to the author from Editor-in-Chief seeking clarifications

Affiliations

Comment

Edmund Sonuga-Barke. J Child Psychol Psychiatry. 2018 Jan.

. 2018 Jan;59(1):e2-e3.

doi: 10.1111/jcpp.12800.

No abstract available

Comment in

Response to letters: Randomized controlled trial of vitamin D supplementation in children with autism spectrum disorder - correction and additional information.
Saad K. Saad K. J Child Psychol Psychiatry. 2018 Jan;59(1):e3-e5. doi: 10.1111/jcpp.12788. J Child Psychol Psychiatry. 2018. PMID: 29235652 No abstract available.

Randomized controlled trial of vitamin D supplementation in children with autism spectrum disorder.
Saad K, Abdel-Rahman AA, Elserogy YM, Al-Atram AA, El-Houfey AA, Othman HA, Bjørklund G, Jia F, Urbina MA, Abo-Elela MGM, Ahmad FA, Abd El-Baseer KA, Ahmed AE, Abdel-Salam AM. Saad K, et al. J Child Psychol Psychiatry. 2018 Jan;59(1):20-29. doi: 10.1111/jcpp.12652. Epub 2016 Nov 21. J Child Psychol Psychiatry. 2018. Retraction in: J Child Psychol Psychiatry. 2019 Jun;60(6):711. doi: 10.1111/jcpp.13076. PMID: 27868194 Retracted. Clinical Trial.