Mealey's (September 19, 2018, 8:27 AM EDT) -- LEXINGTON, Ky. — A Kentucky federal judge on Sept. 6 appointed plaintiff attorneys to leadership positions in the Onglyza multidistrict litigation (In Re: Onglyza Products Liability Litigation, MDL Docket No. 2809, No. 18-md-2809, E.D. Ky., Lexington Div.)....