Term Name:	chromosome 17q11.2 deletion syndrome
Synonyms:	17q11 microdeletion syndrome, neurofibromatosis type 1 microdeletion syndrome, NF1 microdeletion syndrome, Van Asperen syndrome
Definition:	A chromosomal deletion syndrome that has_material_basis_in a contiguous gene deletion on 17q11.2 that includes the NF1 gene.
Ontology:	Human Disease [DOID:0060403]   ( DOID:0060403 )