1. Pathology of Tumors;Peacock,1948
2. Early carcinoma of colon; nature and adequate treatment of small carcinomas;Bargen;Arch. Surg.,1941
3. Evolution of adenomas of large intestine and their relation to carcinoma;Helwig;Surg., Gynec. & Obst.,1947
4. Pathogenesis of intestinal polyps;Atwater;Gastroenterology,1945
5. Neoplastic Diseases;Ewing,1942