Portola Pharmaceuticals to Present Preclinical Data with Andexanet Alfa and Factor Xa Inhibitor Edoxaban at European Society of Cardiology Congress 2015

SOUTH SAN FRANCISCO, Aug. 27, 2015 (GLOBE NEWSWIRE) — Portola Pharmaceuticals (Nasdaq: PTLA) today announced that results of a preclinical study of andexanet alfa will be presented in a moderated poster session at the European Society of Cardiology (ESC) 2015...