yet these drugs are not a "home run," says elizabeth loder, md, a professor of neurology at harvard medical school and chief of the division of headache at brigham & women's hospital. .
chronic traumatic encephalopathy (cte), a degenerative brain disease, has been linked by medical researchers to the sort of hits football players endure. .
rangers target five premier league stars as boss gerrard eyes big name signings: transfer... .
shocking figures uncovered by labour show some patients are suffering agonising waits of as many as 541 days to begin treatment .
(soundbite of les pommes de ma douche's "trompettes de la renommee") transcript provided by npr, copyright npr. .