Ключевые слова: analysis, anesthesia, assistant, cataract, clinic, concentrate, correction, cure, disease, doctor, electronic, eyes, eyesight, glaucoma, health, healthcare, hemorrhage, horizontal, hospital, illness, instruments, insurance, laboratory, laser, lens, macular, man, medic, medical, medicine, microscope, microsurgery, nurse, operation, ophthalmology, optical, patient, procedure, professional, retina, retinopathy, science, service, surgeon, surgery, surgical, teamwork, treatment, uniform, visual,