Ragnarsson JI, Hansson L ingvar, Kärrholm J. Stability of femoral neck fractures: A postoperative roentgen stereophotogrammetric analysis. ActaO [Internet]. 1989 Jan. 1 [cited 2026 Apr. 23];60(3):283-7. Available from: https://actaorthop.org/actao/article/view/22567