A clinical parasitology case: microscopy of perianal scraping from a child with itching. Try to identify the object found in the photo.
Question from a subscriber. Anonymous. “An unfamiliar object was found in a perianal scraping. The child has itching in the perianal folds.” Can you help identify it?
A clinical parasitology case: diagnose and identify parasite forms observed during microscopic examination of a patient's skin scrape.
A diagnostic copro-ovoscopy challenge: microscopy of a native leopard gecko fecal sample with Lugol's solution, 400x magnification. Help identify the structures.
A diagnostic challenge in stool microscopy for an HIV-positive patient: identify a parasitic object 25–30 µm in size using three microscopy methods.
