Prevalence of intestinal trichomonads in captive non-human primates in China Ping-Ping Ma, Yang Zou, Wen-Jie Mu, Yue-Yue Zhang, Ya-Qi Li, Zhong-Li Liu, Long Zhang, Li-Xian Chen, Guo-Hua Liu and Shuai Wang Parasite, 31 (2024) 19 Published online: 26 March 2024 DOI: 10.1051/parasite/2024018