A more uniform measurement of factor VIII inhibitors - Kasper, CK; Aledort, LM; Counts, RB; Edson, JR; Frantatoni, J; Gree, D; Hampton, JW; Hilgartner, MW; Lazerson, J; Levine, PH; Lazerson, J; McMillan, C; Penner, J; Shapiro, S; Shulman, NR (Thromb Diath Haemorrh., 1975)