quality of life

I like Steven Pinker. He has no idea who I am, though I once met him and forced him to take a picture with me. How could I not? He's got fantastic hair. But his awe-inspiring lion's mane isn't the only reason I like him.

Atrial fibrillation is an abnormal heart rhythm where the atrium’s contractions are not synchronized to the contractions of the ventricle; the atrial chamber quivers more than contracts.

One of the most difficult decisions a patient with late stage cancer has to make is whether or not