Ключевые слова: aid, background, blue, cardio, cardiologist, cardiology, care, charity, closeup, coat, concept, diagnostics, doctor, donation, glove, group, hand, health, healthcare, heart, help, holding, horizontal, hospital, human, implant, life, love, male, man, mask, medic, medical, medicare, medicine, part, positive, profession, professional, showing, specialist, staff, stethoscope, success, surgery, symbol, team, teamwork, transplantation, white,