1. Back injuries: introduction;Mock;Radiology,1943
2. Spinal arthritis;Allard;J. A. M. A.,1929
3. Painful backs: some anatomic causes, with also the development and symptomatology of osteo-arthritis of the spine;Mooney;Pittsburgh Med. Bull.,1928
4. Differential diagnosis of idiopathic low back pain;Ghormley;Minnesota Med.,1942
5. Compensation for industrial injuries and occupational diseases;Koontz;J. A. M. A.,1940