1. Anatomy and physiology related to cleft palate: Current research and clinical implications;Maue-Dickson;Plast Reconstr Surg,1980
2. Maxillofacial Rehabilitation: Prosthodontic and Surgical Considerations;Beumer,1979
3. Anatomy of the normal velopharyngeal mechanism;Dickson;Clin Plast Surg,1975
4. The motor nerve supply of the velopharyngeal muscles;Nishio;Cleft Palate J,1976
5. Roles of the facial, glossopharyngeal and vagus nerves in velopharyngeal movement;Nishio;Cleft Palate J,1976