The Thoracic Duct and Lacteals. 1: Mouth of thoracic duct; 2: Lower end of duct; 3: Mesenteries; 4: Lacteals; 5: Intestine.

Thoracic Duct

The Thoracic Duct and Lacteals. 1: Mouth of thoracic duct; 2: Lower end of duct; 3: Mesenteries; 4:…