[Elizabeth_Zeibig]_Clinical_Parasitology__A_Practi(z-lib.org)

CHAPTER 12 Artifacts and Confusers
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COMPARISON DRAWINGS
Helminth Look-Alikes
Parasites
FIGURE 10-2A. Taenia spp. egg.
Look-Alikes
FIGURE 12-3. Pollen grain
Size range: 12-20 m
Size range: 28-40 m by 18-30 m
Average length: 33 m by 23 m
FIGURES 8-6A, 8-7A, and 8-8. Ascaris lumbricoides
eggs
FIGURE 12-4. Vegetable cells
Average size: up to 150 m
Size range: 85-95 m by 38-45 m
FIGURE 12-10. Plant material
Size range: 40-75 m by 30-50 m
Size range: 12-150 m in diameter
Size range: 40-75 m by 30-50 m
Continued