A Casonato, E Pontara, F Sartorello, D Gemmati, MG Cattini, and A Girolami. 2001. “Combined Hemophilia A and Type 2 Von Willebrand’s Disease: Defect of Both Factor VIII Level and Factor VIII Binding Capacity of Von Willebrand Factor”. Haematologica 86 (10). Pavia, Italy, 1110-11. https://doi.org/10.3324/%x.