Pinworm

genus of parasitic roundworms

Pinworm is an intestinal infection caused by tiny parasitic worms. One of the most common roundworm infections, pinworm infections affect millions of people each year, particularly children.

Pinworm
A pinworm (Enterobius vermicularis).
Scientific classification
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Genus:
Enterobius
Species
  • Enterobius vermicularis
  • Enterobius gregorii