he added: �these findings show that despite the tireless work of doctors and nurses, it appears that some cancer patients are still enduring shockingly long waits to start treatment.. tusk made his remarks about the u.s. president's reliability before he chaired a meeting in bulgaria of the 28 leaders whose countries make up the world's biggest trading bloc.. april 2011  (16).: "arise: a phase 3 randomized trial of erenumab for episodic migraine."..