Medical specialty dealing with the diagnosis and treatment of diseases and abnormalities involving the heart and blood vessels.

The adult and pediatric study of the kidneys and its diseases.

They treat a wide range of conditions in the body by inserting various small tools, such as catheters or wires from outside the body.

The premeditated incision into the head for pain relief.

Part of health care that deals with diseases of the male and female urinary tract.

An intestinal infection marked by diarrhea, cramps, nausea, vomiting and fever.

Preventing patients and health workers from being harmed by avoidable infections