The limbic system is a structure that consists of several different parts, playing critical roles in certain functions we experience daily.

This overview of the organs in the body can help people understand how various organs and organ systems work together. Learn more here.

The respiratory system is made up of organs and other parts of the body involved in breathing when you exchange oxygen and carbon dioxide.

The circulatory system is responsible for the delivery of blood, and therefore glucose in the blood, round the body. The different complications of diabetes are a consequence of damage to blood ...

Scientists define coronary artery fistulas as atypical connections between coronary arteries and other parts of the circulatory system. These include heart chambers and arterial branches.

The left and right sides of the body house different internal organs. Learn about the organs on the left side of the body, including the heart, left lung, and colon.

The primary responsibility of the heart is to pump blood throughout the circulatory system.