From the category archives:

Heart

Diagnostic Dream: Malfunctioning Red Four-Cylinder Engine

by Stephen Parker, Ph.D. (Article Selection, Commentary) on June 28, 2010

Diagnostic Dream: Atrial Fibrillation

by Stephen Parker, Ph.D. (Article Selection, Commentary) on June 28, 2010

Diagnostic Dream: Getting Squeezed

by Stephen Parker, Ph.D. (Article Selection, Commentary) on June 21, 2010