BOSTON & GENEVA--(BUSINESS WIRE)--Global thought leaders in eClinical technologies will offer their knowledge, experience and insights at the exclusive 16th Annual PRO & ePRO Congress in Annecy, France, June 12-14. Top ePRO Systems provider PHT Corporation hosts Europe’s most informative event focused on the science, technologies and regulatory requirements of implementing PRO (Patient Reported Outcomes) and ePRO (Electronic Patient Reported Outcomes).