Neurodevelopmental Disorder with Microcephaly and Speech Delay, with or Without Brain Abnormalities, is also known as nedmsba. An important gene associated with Neurodevelopmental Disorder with Microcephaly and Speech Delay, with or Without Brain Abnormalities is WARS1 (Tryptophanyl-TRNA Synthetase 1). Affiliated tissues include brain, and related phenotypes are intellectual disability and global developmental delay