1. The caput ulnae syndrome in rheumatoid arthritis: a study of the morphology, abnormal anatomy and clinical picture;Backdahl;Acta Rheum Scand,1963
2. Resection of the distal ulna in rheumatoid arthritis;Cracchiolo;Arthritis Rheum,1969
3. Forward dislocation at the inferior radioulnar joint, with fracture of the lower third of the shaft of the radius: anterior dislocation of the head of the ulna;Darrach;Ann Surg,1912
4. Derangements of the radioulnar articulation;Darrach;Med Rec,1915
5. Resection of the distal end of the ulna (Darrach operation): an end result study of twenty-four cases;Dingman;J Bone Joint Surg,1952