| D009348 |
Nematoda |
A phylum of unsegmented helminths with fundamental bilateral symmetry and secondary triradiate symmetry of the oral and esophageal structures. Many species are parasites. |
Phasmidia,Secernentea,Sipunculida |
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| D010271 |
Parasites |
Invertebrate organisms that live on or in another organism (the host), and benefit at the expense of the other. Traditionally excluded from definition of parasites are pathogenic BACTERIA; FUNGI; VIRUSES; and PLANTS; though they may live parasitically. |
Parasite |
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| D002589 |
Cestoda |
A subclass of segmented worms comprising the tapeworms. |
Raillietina,Tapeworms,Cestodes,Cestodas,Cestode,Raillietinas,Tapeworm |
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| D006373 |
Helminthiasis |
Infestation with parasitic worms of the helminth class. |
Nematomorpha Infections,Infections, Nematomorpha,Helminthiases,Infection, Nematomorpha,Nematomorpha Infection |
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| D006376 |
Helminths |
Commonly known as parasitic worms, this group includes the ACANTHOCEPHALA; NEMATODA; and PLATYHELMINTHS. Some authors consider certain species of LEECHES that can become temporarily parasitic as helminths. |
Aschelminthes,Gordius,Nematomorpha,Parasitic Worms,Worms, Parasitic,Aschelminthe,Helminth,Nematomorphas,Parasitic Worm,Worm, Parasitic |
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| D006651 |
Histocytochemistry |
Study of intracellular distribution of chemicals, reaction sites, enzymes, etc., by means of staining reactions, radioactive isotope uptake, selective metal distribution in electron microscopy, or other methods. |
Cytochemistry |
|
| D000042 |
Absorption |
The physical or physiological processes by which substances, tissue, cells, etc. take up or take in other substances or energy. |
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|
| D000049 |
Acanthocephala |
A phylum of parasitic worms, closely related to tapeworms and containing two genera: Moniliformis, which sometimes infects man, and Macracanthorhynchus, which infects swine. |
Thorny-Headed Worms,Acanthocephalas,Thorny Headed Worms,Thorny-Headed Worm,Worm, Thorny-Headed,Worms, Thorny-Headed |
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| D000818 |
Animals |
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. |
Animal,Metazoa,Animalia |
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| D014200 |
Trematoda |
Class of parasitic flukes consisting of subclasses Aspidogastrea and Digenea. The digenetic trematodes are the only ones found in man. They are endoparasites and require two hosts to complete their life cycle. |
Aspidogastrea,Digenea,Flukes,Petasiger,Echinochasmus,Himasthla,Paryphostomum,Troglotrema,Aspidogastreas,Digeneas,Fluke,Himasthlas,Paryphostomums,Petasigers,Trematodas,Troglotremas |
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