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..

treatment delays are also causing needless anxiety and distress to patients as well as putting lives at serious risk..

refrain from posting comments that are obscene, defamatory or inflammatory, and do not indulge in personal attacks, name calling or inciting hatred against any community...© 2018 cable news network...
it also provides 85 per cent accurate prediction results than current methods..