A recent study has suggested that a substance called Hm-3, which is derived from crab spider toxin, may pave the way for new treatments for a subtype of the rare neuromuscular disorder, primary periodic paralysis.

Is there a correlation between sickle cell trait and incidence of ischemic stroke among African-Americans?

Researchers sought to find whether the risk of later cerebrovascular events was associated with a hospital admission for migraine.

This just in: the first study to systematically evaluate cluster headache in individuals never exposed to tobacco smoke versus those who have been exposed.