这个词是什么意思？
A subclass of heteroxenous parasitic protozoa usually transmitted by ticks. Its organisms are rod-shaped or amoeboid with conoid, oocysts, spores, and pseudocysts absent. Locomotion is by body flexion, gliding, or, in sexual stages, by large axopodium-like organelles.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D016791 · MeSH 2026。
Courtesy of the U.S. National Library of Medicine. Annual snapshot; later updates may not be reflected. NLM does not endorse this service.