Infant with early onset bilateral facial and bulbar weakness: Successful treatment of riboflavin in multiple acyl-CoA dehydrogenase deficiency caused by biallelic nonsense FLAD1 variants. - Lee, Yun Jeong; Kim, Soo Yeon; Kim, Man Jin; Kim, Ae Ryoung; Lee, Jong-Mok; Chae, Jong-Hee (Neuromuscular Disorders, 2021)