In-depth

Epilepsy

Epilepsy disrupts the normal electrical activity inside your brain. Symptoms and causes can vary, but medication is usually very effective.

Liver hemangioma

Liver hemangioma is the most common type of noncancerous (benign) liver mass. Learn how doctors treat liver hemangioma.

Primary progressive aphasia

Primary progressive aphasia is a rare neurological syndrome that slowly and progressively impairs language capabilities.

Feb. 20, 2014