1. Missed upper cervical spine fracture: clinical and radiological considerations;Hadida;J Can Chiropr Assoc,1997
2. Missed cervical spine fractures: the importance of reviewing radiographs in chiropractic practice;Crowther;J Manipulative Physiol Ther,1995
3. Fracture of a lamina in the cervical spine;Plezbert;J Manipulative Physiol Ther,1994
4. C1 burst fracture;Troyanovich;J Manipulative Physiol Ther,1994
5. Missed C1 posterior arch fracture: a case report;Munro;J Can Chiropr Assoc,1990