Ключевые слова: aid, analyzing, assistance, brain, care, clinic, computer, concepts, dark, diagnostic, disease, doctor, emergency, equipment, fever heat, health, healthcare, healthy, hospital, ill, illness, laboratory, measurement, measuring, medical, medicine, mri, occupation, patient, pharmaceutist, pills, practitioner, radiologist, research, roentgen, science, services, spoon, supplies, swallow, tablets, treatment, virus, vitamins, work, x ray,