1. Morris' Human Anatomy;Schaeffer,1953
2. Method of Anatomy;Grant,1958
3. Anatomy of the Human Body;Gray,1959
4. A New Method of Intermaxillary Fixation for Jaw Fractures in Patients Wearing Artificial Dentures;Thoma;Am. J. Orthodontics & Oral Surg,1943
5. Deepening of Labial Sulcus by Mueosal Flap Advancement: Report of Case;Clark;J. Oral Surg,1953