H81 - Disorders of vestibular function
H81.1 - Benign paroxysmal vertigo
H81.10 - Benign paroxysmal vertigo, unspecified ear
H81.11 - Benign paroxysmal vertigo, right ear
H81.12 - Benign paroxysmal vertigo, left ear
H81.13 - Benign paroxysmal vertigo, bilateral