Normal Dental Development and Oral Pathology Rebecca L. Slayton, DDS, PhD Department of Pediatric Dentistry Amanda Keerbs, MD Department of Family Medicine.
Pathobiology of the Periodontal Tissues Mark C. Herzberg Department of Oral Sciences.
Digestive System Infections Chapter 25. Digestive System Infections Sometimes referred to as the alimentary or gastrointestinal tract Passageway running.