1·Phthisical haemoptysis can restore, need how long, want how to be treated.
肺结核咯血能不能恢复，需多长时间，要怎样治疗。
2·Phthisical patient should notice not to face other cough, sneeze, should cover with handkerchief or hand shut up is nose, prevent to take bacterium flying foam to diffuse.