Fallopian tube sperm perfusion offers any advantage in comparison with the conventional IUI technique?: What more after 10 years of use?

This article summarise brifley the recent data about the Fallopian tube Sperm (FSP) with review of literature. After 10 yeas of the initial description of the FSP, there is still a great debate about its efficacy and best use versus the classic Intruterine isnemination technique (IUI).