东莞市常平镇幼儿园儿童手部卫生干预效果评价

陈亮, 陈爱兰, 何娟, 梁国新, 刘秋慧

Effect evaluation of hand hygiene intervention on kindergartens children in Changping Town, Dongguan City

CHEN Liang, CHEN Ai-Lan, HE Juan, LIANG Guo-xin, LIU Qiu-Hui

华南预防医学 . 2021, (2): 179 -183 . DOI: 10.12183/j.scjpm.2021.0179