Ключевые слова: background, business, cancer, cardiology, care, chain, child, children, clinic, concept, day, desk, diagnosis, disease, doctor, equipment, family, health, healthy, heart, hospital, human, icon, instrument, insurance, kid, life, love, medical, medicine, object, paper, people, person, protect, protection, red, safety, shape, silhouette, stethoscope, support, symbol, table, treatment, white, whole, wood, world,