Keywords
Colectomy
Pancreaticoduodenectomy
Adult
Hepatectomy
Economics, Hospital
Quality Improvement
Hepatitis
Transplantation Immunology
Transplantation, Homologous
Disease Models, Animal
Germinal Center
B-Lymphocytes
Animals
Lymphocyte Activation
Liver Transplantation
Evidence-Based Practice
Registries
Kidney Transplantation
Lymph Nodes
Organ Transplantation
Hepatitis C
