Qa'dah 17, 1431 / Oct. 25, 2010, SPA -- Under the patronage of Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud, the Mass Gathering Medicine International Conference was concluded here today. The conference was attended by more than 500 experts and 30 speakers and specialists from various countries of the world and organizations. The conference issued "The Jeddah Declaration for Mass Gathering Medicine." The declaration thanked Custodian of the Two Holy Mosques for patronizing the conference. The declaration included a number of recommendations concerning mass gathering medicine.