摘要
A total of 770 000 deaths from tuberculosis （TB） were avoided over the past eight years in China thanks to a large-scale TB control project, it was announced on January 20, 2010. The project covering 670 million Chinese, nearly half of China＇s population, also prevented 20 million people from getting infected with TB bacteria.
A total of 770 000 deaths from tuberculosis （TB） were avoided over the past eight years in China thanks to a large-scale TB control project, it was announced on January 20, 2010. The project covering 670 million Chinese, nearly half of China＇s population, also prevented 20 million people from getting infected with TB bacteria.
