Doctor*ology

Cardi*ology (1x4)

Air date: Sep 06, 2007

Robert's uncle may just give him a heart attack before the day is done. Fortunately for Robert, today they're investigating the specialty of cardiology. Dr. Basmadjian, a Cardiologist, explains that the heart is a motor with plumbing and electrical aspects and that there are three types of cardiologists: plumbers, electricians, and photographers, or echocardiologists.