<cri_photo_page WMD | stock_photo:people:participants:2018_events:wmd:wmd_27_s.jpg| stock_photo:people:participants:2018_events:wmd:wmd_27_l.jpg| stock_photo:people:participants:2018_events:wmd:wmd_27_o.jpg| (14 - 15 May 2018) | </strong>World Alliance for Mercury-Free Dentistry </strong>, 14 - 15 May 2018 <br> <br /> <br /> >