Fig. 1
From: Association of lung-intestinal microecology and lung cancer therapy
Physiological functions of lung and intestine in Traditional Chinese Medicine. The lungs are responsible for gas exchange and respiration, and are closely related to skin (A). Lung governance regulates blood circulation (B), The lungs participate the body’s water and fluid metabolism (C). Physiological functions of large intestine and small intestine in Traditional Chinese Medicine(D).