A global comparative field study to evaluate the factor VIII activity of efanesoctocog alfa by one‐stage clotting and chromogenic substrate assays at clinical haemostasis laboratories. - Pipe, Steven; Sadeghi‐Khomami, Ali; Konkle, Barbara A.; Kitchen, Steve; Negrier, Claude; Liu, Mingjie; Santagostino, Elena; Willemze, Annemieke; Abad‐Franch, Lydia; Knobe, Karin; Seth Chhabra, Ekta (Haemophilia, 2024)