Browse 5 human-focused parasitic profiles with illustrative 3D models, clinical context, symptoms, and source references.
An intestinal protozoan with a flagellated feeding form and a separate cyst form.
An intestinal amoeba that can cause amebiasis, including invasive intestinal disease.
A flagellated protozoan that causes trichomoniasis, a sexually transmitted infection.
A large intestinal roundworm with eggs, migrating larvae and adult stages.
The human pinworm, a small intestinal roundworm often associated with nighttime itching.