Investigation and analysis on the infection status of<em> Clonorchis sinensis </em>and its related knowledge-attitude-practice in population#br# in Heyuan City from 2017 to 2020

GONG Li-fen, LIU Cui-juan , YE Li-qun , WEI Hui-ping

Journal of Tropical Diseases and Parasitology . 2021, (3): 151 -154 .