Frequency of intestinal protozoan infections diagnosed in patients from a clinical analysis laboratory. Bioscience Journal [online], 2022. [online], vol. 38, pp. e38001. [Accessed14 December 2025]. DOI 10.14393/BJ-v38n0a2022-42370. Available from: https://seer.ufu.br/index.php/biosciencejournal/article/view/42370.