学校是学生集体生活和学习的场所,由于学生学业繁重,营养不均衡等健康壮况不佳,使其成为传染病的高危人群。又由于学校人口密度大,环境卫生不良使得传染性疾病肺结核患者一旦发病将危及到多数人的健康,所以对肺结核患者早发现、早诊断、早隔离、早治疗至关重要。 The school is a place where students live and study collectively. Due to their poor academic performance and unbalanced nutrition, students are at a high risk for infectious diseases. In addition, due to the large population density and poor sanitation in schools, once the onset of TB patients with infectious diseases will endanger the health of the majority, early detection, early diagnosis, early isolation and early treatment of patients with tuberculosis are very important.