1. Four-year experience with major maxillary osteotomy for retrusion;Kufner;Journal of Oral Surgery,1971
2. Revascularization and bone healing after anterior maxillary osteotomy. A study using adult rhesus monkeys;Bell;Journal of Oral Surgery,1969
3. Revascularization and bone healing after posterior maxillary osteotomy;Bell;Journal of Oral Surgery,1971
4. Biologic basis in maxillary osteotomies;Bell;Annual Journal of Physiology Anthropology,1973
5. Evaluation of teeth vitality after subapical osteotomy;Johnsson;Journal of Oral Surgery,1969