PT - JOURNAL ARTICLE ED - , TI - Erectile impotence DP - 1983 Nov 15 TA - Canadian Medical Association Journal PG - 1071a--1077 VI - 129 IP - 10 4099 - http://www.cmaj.ca/content/129/10/1071a.short 4100 - http://www.cmaj.ca/content/129/10/1071a.full SO - CMAJ1983 Nov 15; 129