AHG

AHG is the abbreviation for

Alfred Herrhausen Society, the international forum of Deutsche Bank
General Hospital Society, a hospital group
Antihemophilic globulin, a collective term for various coagulation factors
Antihuman globulin, an antibody that is formed of a suitable experimental animal against an injected human ( immune) globulin
Official Liability Act
Foreign Trade Law
Archive for Hessian History and Archaeology