Term Name:	autosomal recessive nonsyndromic deafness 40
Synonyms:	autosomal recessive deafness 40, DFNB40
Definition:	An autosomal recessive nonsyndromic deafness that has_material_basis_in variation in the chromosome region 22q11.21-q12.1.
Ontology:	Human Disease [DOID:0110499]   ( DOID:0110499 )