Sohail, A.S., Krishnamurthy, V., Sanikam, H., Kariyappa, P. and Rao, U.S. 2020. Alymphoid cystic thymic dysgenesis - FOXN1 gene mutation: a rare case report of two siblings. International Journal of Contemporary Pediatrics. 7, 12 (Nov. 2020), 2387–2390. DOI:https://doi.org/10.18203/2349-3291.ijcp20205102.