Ключевые слова: aid, ambulance, anatomy, blood, cardiology, care, charity, clinic, concept, design, doctor, donate, donation, donor, element, emergency, eye, flat, hand, health, healthcare, healthy, heart, help, hospital, human, icon, illustration, isolated, kidney, life, line, lung, medical, medicine, organ, patient, people, science, set, sign, support, surgery, symbol, transplant, transplantation, volunteer, web,