Ключевые слова: adult, aid, audiologist, audiology, care, checkup, clinic, closeup, deaf, deafness, device, diagnosis, disabled, disease, doctor, ear, equipment, examining, finger, fitting, hand, hands, healthcare, hear, hearing, holding, human, illness, impaired, impairment, indoors, inserting, machine, male, man, medical, object, otology, patient, people, person, physical, physician, problem, sound, specialist, technology, tool, treatment, two,