Examlex
Elements within a vertical column of the periodic table are called a family or group.
Brachiocephalic Vein
A large vein formed by the union of the internal jugular and subclavian veins, draining blood from the head, neck, upper limbs, and upper chest.
Thorax
The part of the body between the neck and the abdomen, enclosed by the ribs and containing the heart and lungs.
Hepatic Portal System
System of portal veins that carries blood from the intestines, stomach, spleen, and pancreas to the liver.
Gastric Vein
A vein draining blood from the stomach into the portal vein system.
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