Deafness, Autosomal Recessive 13, also known as dfnb13, is related to deafness, autosomal recessive and nonsyndromic hearing loss. An important gene associated with Deafness, Autosomal Recessive 13 is DFNB13 (Deafness, Autosomal Recessive 13). Related phenotypes are hearing impairment and sensorineural hearing impairment