Epidemiology of Ascaris infection in rural primary and middle school students in Qingxin District, Qingyuan City
Wei-qiang LUO, Xue-liang ZHANG, Zhi-shan ZHOU, Jing-hua LI, Xing-ru LI
CHINESE JOURNAL OF PARASITOLOGY AND PARASITIC DISEASES . 2018, (6): 676 -678 .