Pain Perception at Different Stages of Orthodontic Treatment
Chapter 14. Organs of the Alimentary canal Alimentary canal a.k.a. Gastrointestinal tract Mouth Pharynx Esophagus Stomach Small intestine Large intestine.
Digestive System. Digestion The process of breakdown of complex food molecules into simple molecules. Process involves Ingestion (Intake of Food) Digestion(
Prof. A. El- sahn
Digestive System
