Parasitology

Comparative Sizes of Helminth Eggs in Microscopy

A visual chart of the comparative sizes of common human helminth eggs in micrometers for differential microscopic diagnosis of parasitic infections.

Diagram of comparative sizes and morphology of helminth eggs in micrometers
Diagram of comparative sizes and morphology of helminth eggs in micrometers

Helminth eggs relative to their sizes. Source: Parasitology section from Nader Rifai - Tietz Textbook of Laboratory Medicine, 7th Edition, 2023