has material basis in germline mutation in
CASK
FG syndrome
FG syndrome 4
https://github.com/monarch-initiative/mondo/issues/4521
https://rarediseases.info.nih.gov/diseases/9925/x-linked-intellectual-disability-with-or-without-nystagmus
OMIM:300422
FG syndrome 4
intellectual disability, X-linked, with or without Nystagmus
FG syndrome type 4
mental retardation, with or without nystagmus
UMLS:C1845546
FG syndrome caused by mutation in cask
MONDO:0010318
X-linked intellectual disability with or without nystagmus
mental retardation, X-linked, with or without Nystagmus
FGS4
FG syndrome caused by mutation in CASK
cask FG syndrome
Any FG syndrome in which the cause of the disease is a mutation in the CASK gene.
CASK FG syndrome