A more uniform measurement of factor VIII inhibitors - Kasper, C; Aledort, L; Counts, R; Edson, J; Fratantoni, J; Green, D; Hampton, J; Hilgartner, M; Lazerson, J; Levine, P; MacMillan, C; Pool, J; Shapiro, S; Shulman, N; Eys, J (Thrombos Diathes Haemorrh, 1975)