Term Name:	schwannomatosis 1
Synonyms:	neurofibromatosis 3, SMARCB1-related schwannomatosis, SWN1
Definition:	A schwannomatosis that has_material_basis_in germline heterozygous mutation in the SMARCB1 gene on chromosome 22q11.23.
Ontology:	Human Disease [DOID:0070480]   ( DOID:0070480 )