To present the problems involved in the matter of male impotence as related to the validity of marriage, the canonical considerations, as prepared by Rev. Paul v. Harrington, J.C.L., were published in the August and November 1958 issues of The Linacre Quarterly. The Medical study as set forth by Dr. Charles J. E. Kickham appears in this issue. Dr. Kickham is a graduate of Holy Cross College and Harvard medical School. He is Associate Professor of Urology at Tufts medical School and is Surgeon-in-Chief, Department of Urology, St. Elizabeth\u27s Hospital, Brighton; Carney Hospital, Boston, and Pondville Cancer Hospital at Norfolk, Mass. He is a diplomate of the American Board of Urology