div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Session 3 Questions and Answers src=https:reader038fdocumentsusreader038viewer2022103014547ec6f7b4af9f2f578b4599html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpIPHA Annual Meeting2010p pQuestion and Answers from Session 3p pMr David Gallagher and Dr Michael Barrypdiv