Publications by authors named "Qun-Jian Lei"
[Influence factors of Enterobius vermicularis infection among pupils in Chongqing City].
Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi
October 2012
Objective: To investigate Enterobius vermicularis infection among primary school students and its influence factors in Chongqing.
Methods: Beibei and Changshou were selected as investigated points from October to December 2011. One primary school was randomly chosen from each of the 5 different directions in every investigated point.