Complement associated microvascular injury and thrombosis in the pathogenesis of severe COVID-19 infection: A report of five cases

Chemical Compounds

• Cytopathic 100%
• Procoagulant 97%
• Fibrin 77%
• Mannose 69%
• Lectin 65%
• Serine 60%
• Glycoprotein 58%

Medicine & Life Sciences

• Coronavirus 80%
• Complement Membrane Attack Complex 49%
• Thrombosis 49%
• Wounds and Injuries 31%
• Infections 30%
• Complement Activation 20%
• Adult Respiratory Distress Syndrome 20%
• Skin 20%
• Microvessels 18%
• Capillaries 17%
• Respiratory Insufficiency 17%
• Complement C5b 16%
• Complement C9 15%
• Mannose-Binding Lectin 12%
• Severe Acute Respiratory Syndrome 11%
• Hyalin 11%
• Serine Proteases 10%
• Alveolar Epithelial Cells 10%
• Lung 9%
• Fibrin 9%
• Exanthema 9%
• Hyperplasia 8%
• Glycoproteins 7%
• Pneumonia 7%
• Neutrophils 7%
• Membranes 5%
• Morbidity 5%
• Inflammation 5%
• Mortality 4%

Social Sciences

• activation 20%
• morbidity 10%
• damages 9%
• mortality 8%