Low risk of viral infection after administration of vapor-heated factor VIII concentrate - Mannucci, P M; Schimpf, K; Abe, T; Aledort, L; Anderle, K; Brettler, D; Hilgartner, M; Kernoff, P; Kunaschk, M; McMillan, C; Preston, F; Rivard, G (Transfusion, 1992)
and the International Investigator Group