结核病已经出现了几千年,而结核病的致病菌一直到1882年才被德国的科学家柯霍氏发现。在此期间结核病在全球蔓延,造成了无数人的死亡;即使在结核分枝杆菌被发现后的100多年里也有2亿多人死于结核病,迄今全球有1/3(约20亿)的人受到结核菌的感染,每年约1000万新发病例,每年约300 Tuberculosis has been around for thousands of years, and tuberculosis pathogens were not discovered in 1882 by German scientist Koho. During this period, the spread of tuberculosis around the world caused countless deaths; even more than 200 million people died of tuberculosis in the 100 years after the discovery of Mycobacterium tuberculosis. So far, one third (about 2 billion) of the world’s people Mycobacterium tuberculosis infection, about 10 million new cases each year, about 300 per year