1. The anterior approach for removal of ruptured cervical discs;Cloward;J. Neurosurg.,1958
2. Cervical discography: technique, indications and use in diagnosis of ruptured cervical discs;Cloward;Am. J. Roentgenol.,1958
3. The treatment of ruptured lumbar intervertebral discs by vertebral body fusion. III. Method of use of banked bone;Cloward;Ann. Surg.,1952