. .chronic traumatic encephalopathy (cte), a degenerative brain disease, has been linked by medical researchers to the sort of hits football players endure. . http://lm360.us/Kownacki-son-of-Bosell-from-Pneck?Starrings=220 .: "arise: a phase 3 randomized trial of erenumab for episodic migraine." .