ABSTRACT
A. Angiogenesis B. Catalyses the actions of other growth factors C. Chemotaxis and proliferation of fibroblasts and smooth muscle cells D. Stimulates aggregation of platelets E. Stimulates epithelial proliferation
4. Which of the following is produced by the pyloric region of the stomach? A. Gastrin only B. Hydrochloric acid only C. Mucus, hydrochloric acid and pepsinogen D. Mucus only E. Pepsinogen only
5. Before migration of epithelial cells can occur to re-epithelialize an area following injury, which of the following needs to occur?
