Biggs, R., Mac Farlane, R.G.: Treatment of haemophilia and related disorders. Davis Co ., Philadelphia. 1966
2.
Bogedain, W. , Carpathios, J., Kalemkeris, K., MC Mahon. R.J.: Congenital absence of the left pulmonary artery. Association with congenital bronchiectasis and haemophilia. J.A.M.A.182: 247, 1962
3.
Britten, A.P.A. , Salzman, E.W.: Surgery in congenital disorders of blood coagulation. Surg. Gynec. Obst.123: 1333, 1966
4.
Fantl, P., Morris, K.N., Sawers, R.J.: Repair of cardiac defect in patieint with Ehlers-Danlos syndrome and deficiency of Hagemann factor. Brit. Med. J.1: 1202, 1961
5.
Frezza, G., Gula, G.: La chirurgia vascolare nell'emofilico. Comunicazione. Incontro Internazionale sull'Emofilia. Roma 29-30 Gennaio, 1972
6.
George, Jr.,, Breckenridge, R.T.: The use of factor VIII and IX concentrates during surgery. J.A.M.A.214: 1673, 1970
7.
Mazza, J.J., Bowie, E.J., Hagedorn, A.B.: Antihaemophilic factor VIII in haemophilia. Use of concentrates to permit major surgery. J.A.M.A.211: 1818, 1966
8.
Minnis, J.F. , Griffin, E.H.: Congenital heart disease associated with congenital hypofibrinogenemie; report of a case subjected to corrective surgery . Am. J. Cardiol.7: 432, 1961.
