Bottse SL, Verbeek S, Brooks A, Oussoren E, van den Hout J. The Diagnostic Process of an Ultra-Rare Disease: Free Sialic Acid Storage Disorder (Salla disease) in a 11-Month-old Infant, a Case Report. Belg J Paediatr [Internet]. 2024 Jul. 12 [cited 2026 May 7];26(2):147-9. Available from: https://belgjpaediatrics.com/index.php/bjp/article/view/266