UK | New IRAS Guidance for Interventional Research Gallery UK | New IRAS Guidance for Interventional Research 2021, Members-Only, Minor Update, November 2021, UK UK | New IRAS Guidance for Interventional Research Please login to view this page. UK | New IRAS Guidance for Interventional Researchstuart.mccully2022-08-07T17:01:35+00:00