1. Surgical emphysema complicating mandibular sagittal split osteotomy;McLoughlin;Br J Oral Maxillofac Surg,1984
2. Mediastinal emphysema as a complication of dental treatment;Andsberg;Odontol Rev,1972
3. Subcutaneous emphysema;Kullaa-Mikkonen;Br J Oral Surg,1982
4. Subcutaneous air emphysema—a rare condition;Kaufaman;J Oral Med,1984
5. Subcutaneous emphysema during operative dentistry, report of a case with a thirty month follow-up;Schuman;J Oral Med,1983