Ключевые слова: anatomy, artery, background, biochemistry, biology, blood, body, cardiovascular, care, cell, color, crime, death, equipment, experiment, flow, hand, health, healthcare, healthy, heart, hemoglobin, horror, human, image, isolated, laboratory, life, liquid, macro, medical, medicine, microbiology, object, people, plasma, red, research, sample, science, scientific, system, technology, test, tube, vascular, vein, vial, white,