1. Karl Robstad, M.D. Pathology Department

2. Ulcerative and inflammatory lesions Disease associated with systemic infection Pre-cancerous lesions and malignancy

4. The Oral Cavity: Ulcerative and Inflammatory Lesions

6. The Oral Cavity: Ulcerative and Inflammatory Lesions Intercellular Edema

7. The Oral Cavity: Ulcerative and Inflammatory Lesions Eosinophilic intranuclear viral inclusions forming mulitnucleated polykaryons Tzanck prep is the diagnostic stain of choice

9. The Oral Cavity: Ulcerative and Inflammatory Lesions

16. The Oral Cavity: Leukoplakia

19. The Oral Cavity: Erythroplakia

25. The Oral Cavity: Sialadenitis

26. The Oral Cavity: Salivary Gland Neoplasms

30. The Oral Cavity: Carcinoma ex Pleomorphic Adenoma

35. The Oral Cavity: Salivary Gland Neoplasms (Malignant)

41. The Upper GI Tract: Esophagus Atresia and Tracheoesophageal Fistulas

56. The Upper GI Tract: Esophagus Adenocarcinoma

71. The Upper GI Tract: Stomach Peptic Ulcers

78. The Upper GI Tract: Stomach Neoplasms

81. Small Bowel Large Bowel

85. The Lower GI Tract: Hirschsprung’s Disease

101. Clostridium Enterocolitis

102. Shigella Colitis

106. The Lower GI Tract: Enterocolitis GIARDIA LAMBIA CRYPTOSPORIDIUM

110. Normal Sprue

127. Causes of Intestinal Obstruction

131. Carcinoid Tumor

141. The Lower GI Tract: Large Bowel Tumors Proximal Distal – Apple core

142. The Lower GI Tract: Large Bowel Tumors

143. The Lower GI Tract: Large Bowel Tumors