AstraZeneca PLC's poly ADP-ribose polymerase (PARP) inhibitor Lynparza has succeeded in getting a broad, competitive US label for the second-line maintenance treatment of ovarian cancer, regardless of mutation status, and is now poised to grow rapidly from a relatively small base.
Lynparza is partnered with Merck & Co. Inc., following a development deal announced in July, which also includes AstraZeneca's...








