H90.1 - Conductive hearing loss, unilateral with unrestricted hearing on the contralateral side H90 - Conductive and sensorineural hearing loss H90.1 - Conductive hearing loss, unilateral with unrestricted hearing on the contralateral side
H90.11 - Conductive hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side H90.12 - Conductive hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side