Charles G. Brown, President, World Alliance for Mercury-Free Dentistry and Dr. Shahriar Hossain, as a representative of ESDO, non-governmental organization from Bangladesh are attending the International Conference on Chemicals Management- ICCM4 in Geneva started from 27 September, 2015. Dr. Hossain is participating this conference also as a delegate of International POPs Elimination Network (IPEN) and World Alliance for Mercury Free Dentistry (WAMFD).
