Microecology is a new discipline that combines microbiology and ecology. It mainly studies the huge ecosystem composed of microbes and the relations between microorganisms and the host. Microecology has presented new ideas for understanding of the body from the view of Western medicine as well as a new way for clinical treatment of diseases. Traditional Chinese medicine has a history of thousands of years and profound theoretical system. According to Huangdi Nei Jing (The Yellow Emperor's Inner Canon), diseases are results of the conflict between zheng (normality) and xie (abnormality) as well...
