Benign polypi at the site of uretero-rectal anastomosis. A. S. Narayana, D. G. Kelly, and F. A. Duff. Postgraduate Medical Journal. Benign polypi at the site of uretero-rectal anastomosis. 1978; 631(54):348-350. 1978 https://researcherprofiles.org/profile/402645422 A. S. Narayana, D. G. Kelly, and F. A. Duff
