Ключевые слова: abstract, ai generated, analysis, anatomy, artery, background, biology, blood, bloodstream, body, capillary, cardiovascular, care, cell, cells, clinic, erythrocyte, flow, health, hematology, hemoglobin, human, illustration, life, macro, medicine, microscopic, oxygen, plasma, red, red blood cell, research, science, structure, surface, system, testing, vascular, vessel,