Ключевые слова: abstract, accident, adult, aid, ambulance, ambulatory, art, aspirin, background, best, black, bottle, care, clinic, concept, cross, design, doctor, equipment, first, flat, graphic, gray, head, health, healthcare, healthy, heart, hospital, icon, illustration, isolated, line, linear, lines, medical, medicine, nurse, people, person, pill, reflector, sign, single, stethoscope, symbol, syringe, thin, white,