Al-Mamari, Watfa, Ahmed B Idris, Aala’ A Al-Zadjali, Saquib Jalees, Sathiya Murthi, Muna Al-Jabri, Ahlam Gabr, and Eric Fombonne. 2021. “Parental Age and the Risk of Autism Spectrum Disorder in Oman: A Case-Control Study”. Sultan Qaboos University Medical Journal [SQUMJ] 21 (3):465-71. https://doi.org/10.18295/squmj.4.2021.024.