tongue worm

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tongue worm

n.
Any of various wormlike, sometimes tongue-shaped, parasitic invertebrates of the phylum Pentastomida, having a mouth surrounded by four hooks used to attach to the respiratory passages of reptiles, birds, and carnivorous mammals. Also called pentastome, pentastomid.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.
A blood-sucking parasite that infests the nasal cavity of carnivores; human disease is caused by Armillifer armillatus—usual host, snakes—and Linguatula serrata—usual host, sheep and goats; pentastomiasis is global in distribution; linguliasis or Halzoun’s disease is more common in the Middle East and results from eating poorly-cooked meat; the larvae cause pain, itching, sneezing due to transnasal migration, dysphagia, vomiting and lymphadenopathy; a large bolus of worms may cause fatal obstruction
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

tongue worm

A non-forensic blood-sucking parasite that infests the nasal cavity of carnivores
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Linguatula serrata tongue worm in human eyes, Austria.
serrata tongue worm. The cuticular rings and the spicules at the posterior margins of the cuticle rings are also characteristic for this parasite (14).
Athropods, tongue worms, leeches, and arthropod-borne diseases.