主题词：Blood transfusion and management; Blood groups and transfusion; Blood donation and transfusion practices; Trauma, Hemostasis, Coagulopathy, Resuscitation; Platelet Disorders and Treatments; Hemoglobinopathies and Related Disorders; Erythrocyte Function and Pathophysiology; Hematopoietic Stem Cell Transplantation; Blood disorders and treatments; Hepatitis B Virus Studies; Neonatal Health and Biochemistry; Hepatitis C virus research; Iron Metabolism and Disorders; Organ Donation and Transplantation; Hemophilia Treatment and Research; Complement system in diseases; Clinical Laboratory Practices and Quality Control; Blood properties and coagulation; Hemoglobin structure and function; Neutropenia and Cancer Infections; Mesenchymal stem cell research; Hemostasis and retained surgical items; Immunodeficiency and Autoimmune Disorders; Erythropoietin and Anemia Treatment; Periodontal Regeneration and Treatments