Ключевые слова: 19, 3d, anatomical, anatomy, area, arterial, artery, biology, bleed, bleeding, blood, body, brain, cardiovascular, cell, complication, coronavirus, covid, damage, disease, flowing, health, hemorrhage, hemorrhagic, high, human, hypertension, illustration, injury, magnification, medical, medicine, microbiology, nervous, neurology, organ, pressure, red, research, sars cov2, science, scientific, stroke, system, vascular, vein, venous, vessel, white, wound,