About ESTS HistoryInteractive History TimelineGovernanceBoard of DirectorsCommitteesPatient Information (Patient Centered Working Group)Working Groups (multiple)Industry PartnershipsGeneral AssemblyContactApplications for Advertising and Endorsement of International Meetings Share via: Home Working Groups (multiple) Please view the ESTS Working Groups If you are interested to join a Working Group, please contact Prof Hasan Batirel, Secretary General, to express your interest. Back to previous page