Costimulatory T cell engagement via a novel bispecific anti-CD137 /anti-HER2 protein. Issue 2 (December 2015) - Hinner, Marlon; Aiba, Rachida-Siham; Wiedenmann, Alexander; Schlosser, Corinna; Allersdorfer, Andrea; Matschiner, Gabriele; Rothe, Christine; Moebius, Ulrich; Kohrt, Holbrook; Olwill, Shane