1. History of otology;Bordley,1979
2. Diagnosis and management of hearing loss;Silverstein,1992
3. Ear, nose, and throat disorders;National Institute on Deafness and Other Communication Disorders,1995
4. Society and culture of hearing-impaired people;Schein,1979
5. Assessment and Management of Patients With Hearing Problems and Ear Disorders in Brunner and Suddarth's Textbook of Medical Surgical Nursing,1992