Ключевые слова: analysis, analyzing, anemia, april, biochemistry, biotechnology, bleeding, blood, care, chemical, chemistry, coagulation, day, disease, equipment, experiment, fibrinogen, haemophilia, health, hemoglobin, hemophilia, hospital, illness, infection, lab, laboratory, liquid, medic, medical, medicine, patient, pipette, plasma, protein, prothrombin, red, research, ribbon, sample, science, scientific, technician, test, thrombin, white,