一起某乡镇中心小学乙型流感暴发疫情调查
毛明飞,朱凤东,陆建奎
Investigation on an influenza B outbreak in a township central primary school
MAO Ming-fei, ZHU Feng-dong, LU Jian-kui
中国校医 . 2019, (3): 198 -200 .