Ключевые слова: aid, attendance, care, check, checking, clinic, consult, consultation, consulting, cure, diopter, doctor, exam, examination, eye, eyes, eyesight, female, health, hospital, instrument, laboratory, lens, look, looking, medical, medicine, ocular, oculist, ophthalmic, ophthalmologist, ophthalmology, opthalmologic, optic, optical, optician, optometrist, optometry, test,