1. Case of scoliosis produced by a spinal cord tumor;Allen;J. Nerv. & Ment. Dis.,1933
2. Spinal cord tumor and trauma; report of two cases;Bailey;J. Nerv. & Ment. Dis.,1908
3. The Intervertebral Discs: Observations on Their Normal and Morbid Anatomy in Relation to Certain Spinal Deformities;Beadle,1931
4. Rückenmarksläsion bei Scheuermann'scher Krankheit (Kyphosis dorsalis adolescentium);Blum;Schweiz. med. Wchnschr.,1936
5. Kyphoskoliose und Rückenmark;Borchardt;Schweiz. med. Wchnschr.,1934