non-syndromic X-linked intellectual disability 98 (DOID:0112044)
Alliance: disease page
Synonyms: MRX98; X-linked mental retardation 98
Alt IDs: OMIM:300912
Definition: A non-syndromic X-linked intellectual disability characterized by delayed psychomotor development, poor speech, behavioral abnormalities, poor overall growth, dysmorphic facial features, and often early-onset seizures, with males generally more severely affected than females that has_material_basis_in heterozygous or hemizygous mutation in NEXMIF on chromosome Xq13.3.