Ключевые слова: block, blocks, board, care, chart, check, clinic, clinical, computer, concept, cubes, data, diagnosis, diagnostic, document, equipment, file, form, glove, health, health care, healthcare, healthy, heart, hospital, illness, information, insurance, internet, investment, life, mask, medical, medication, medicine, paper, patient, physician, protection, report, research, sign, stethoscope, symbol, technology, treatment, wood, wooden, writing,