Ключевые слова: adult, anastomosis, care, chest pain, closeup, conduit, coronary, coronary artery bypass grafting, coronary artery disease, diagonal, doctor, doctors, equipment, forceps, gloves, greater saphenous, hands, harvest, health, healthcare, heart, heart attack, hospital, hygiene, incision, internal mammary artery, internal thoacic artery, leg, mask, medical, obtuse marginal, operating, operation, part, patient, retractor, right coronary artey, scalpel, scissors, scrubs, silk, surgeon, surgeons, surgery, surgical, suture, tools, uniform, veins,