苏州两所幼儿园儿童感染幽门螺杆菌的危险因素及口腔清洁措施对降低口腔幽门螺杆菌感染的作用
徐月娥,李淑湘,高鑫,汪宪平
Risk factors of oral Helicobacter pylori infection among children in two kindergartens in Suzhou and the effects of oral cleaning on reducing oral Helicobacter pylori infection
Yuee Xu,Shuxiang Li,Xin Gao,Xianping Wang
华西口腔医学杂志 . 2019, (1): 70 -75 .  DOI: 10.7518/hxkq.2019.01.014