Ключевые слова: 3d, 3d illustration, 3d rendering, ambulatory, apparatus, bright, clinic, color, colorful, control, display, electronic, emergency, equipped, group, hall, hallway, health, illness, illustration, inside, insurance, intensive, light, lungs, machine, mechanical, medicine, monitor, monitoring, operation, oxygen, recover, remedy, rise, set, sickness, sun, sunlight, surgery, treatment, tube, unit, urgency, virus,