PARIS--(BUSINESS WIRE)--Regulatory News: ExonHit Therapeutics (Paris:ALEHT) today informs its shareholders that it learned on June 16, 2010 from RedPath Integrated Pathology that Highmark (the Medicare reimbursement regional antenna for the states of Delaware, District of Columbia, Maryland, New Jersey and Pennsylvania) announced its intention to discontinue coverage of PathFinderTG® – Pancreatic cancer, contingent to a complementary assessment of the utility of the product.