| the first section of the small intestine |
aorta |
| part of the trachea, contains vocal cords |
defibrillator |
| a tumor containing dark pigment |
duodenum |
| an electronic devise used to restore heartbeat |
esophagus |
| the middle section of the small intestine |
jejunum |
| the largest artery |
larynx |
| a gland that secretes insulin and trypsin |
melanoma |
| the tube between the pharynx and stomach |
pancreas |
