1. R. Biggs, and R. G. Macfarlane(1962 ). Human Blood Coagulation and its Disorders , 3rd edn , p.404 . Blackwell Scientific Publications, Oxford.
2. R. Biggs, and R. G. Macfarlane(1966 ). Treatment of Haemophilia and Other Coagulation Disorders , p.117 . Blackwell Scientific Publications, Oxford.
3. Red Cell Banking and the Production of a Factor VIII Concentrate
4. The Influence of Extracellular Factors Involved in the Collection of Blood in ACD on Maintenance of Red Cell Viability During Refrigerated Storage