1. Complications of sagittal osteotomy of the mandibular ramus;Behrman;J. Oral Surg.,1972
2. Biologic basis for modification of the sagittal ramus split osteotomy;Bell;J. Oral Surg.,1977
3. Mandibular deficiency Chapter 10;Bell,1980
4. Stability two years after mandibular advancement with and without suprahyoid myotomy: An experimental study;Ellis;J. Oral Surg.,1983
5. Mandibular deficiency syndrome. II. Factors related to stability;Epker;Oral Surg.,1978