IIEF - Able to Get an Erection During Sexual Activity

**Semantic type:** Intellectual Product

**Definition:** International Index of Erectile Function (IIEF) Over the past four weeks how often were you able to get an erection during sexual activity?

**Synonyms:** - IIEF01-Erection During Sexual Activity - IIEF01-Erection During Sexual Activity - IIEF01-Erection Frequency - IIEF0101