Ключевые слова: acoustic, anatomical, anatomy, apparatus, audiologist, audiology, auditory, body, clinic, concept, consultation, cubes, diagnosis, disease, doctor, duct, ear, eardrum, education, ent, exam, examination, external, health, healthcare, healthy, hearing, help, helpcare, hospital, infection, inflammation, media, medic, medical, medicine, otitis, otologist, otorhinolaryngologist, otorhinolaryngology, otoscope, otoscopy, patient, physician, professional, purulent, snail, text, tool, treatment,