1. Evolution of Adenomas of the Large Intestine and Their Relationship to Carcinoma;Helwig;Surg., Gynec. & Obst.,1947
2. Frequency of Precancerous Lesions of the Colon;Swinton;Lahey Clinic Bull.,1947
3. The Diagnosis of Carcinoma of the Colon and Rectum;Swinton;S. Clin. N. Amer.,1946
4. Solitary Adenomas of the Rectum and Lower Portion of the Sigmoid;Brust;Proc. Staff Meet., Mayo Clinic,1934
5. Intestinal Polyps: Pathogenesis and Relation to Malignancy.;Coffey;Surg., Gynec. & Obst.,1939