| tetraneumona | <zoology> A division of Arachnida including those spiders which have four lungs, or pulmonary sacs. It includes the bird spiders (Mygale) and the trapdoor spiders. See Mygale. Origin: NL. See Tetra-, and Pneumo-. Source: Websters Dictionary (01 Mar 1998) |
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| tetranitrol | <chemical> A vasodilator with general properties similar to nitroglycerin. Pharmacological action: vasodilator agents. Chemical name: 1,2,3,4-Butanetetrol, tetranitrate, (R*,S*)- (12 Dec 1998) |
| tetranitromethane | <chemical> Corrosive oxidant, explosive; additive to diesel and rocket fuels; causes skin and lung irritation; proposed war gas. A useful reagent for studying the modification of specific amino acids, particularly tyrosine residues in proteins. Has also been used for studying carbanion formation and for detecting the presence of double bonds in organic compounds. Pharmacological action: chemical warfare agents, indicators and reagents, oxidants. Chemical name: Methane, tetranitro- (12 Dec 1998) |
| tetranucleotide | A compound of four nucleotides; once thought to represent the actual structure of nucleic acid (tetranucleotide theory). (05 Mar 2000) |
| tetraonid | <zoology> A bird belonging to the tribe of which the genus Tetrao is the type, as the grouse, partridge, quail, and the like. Used also adjectively. Origin: L. Tetrao a heath cock, grouse, Gr., cf. F. Tetraonide. Source: Websters Dictionary (01 Mar 1998) |
| tetraotus | A malformed individual with four ears, four eyes, two faces, and two almost separate heads. Synonym: tetraotus. Origin: tetra-+ G. Ous (ot-), ear (05 Mar 2000) |
| tetraparesis | Weakness of all four extremities. Synonym: quadriparesis. (05 Mar 2000) |
| tetrapeptide | A compound of four amino acids in peptide linkage. (05 Mar 2000) |
| tetraperomelia | Peromelia involving all four extremities. Origin: tetra-+ G. Peros, maimed, + melos, limb (05 Mar 2000) |
| tetrapetalous | <botany> Containing four distinct petals, or flower leaves; as, a tetrapetalous corolla. Origin: Tetra- + petal. Source: Websters Dictionary (01 Mar 1998) |
| tetrapharmacum | <medicine> A combination of wax, resin, lard, and pitch, composing an ointment. Origin: NL. Tetrapharmacon, L. Tetrapharmacum, Gr.; (see Tetra-) + a drug. Source: Websters Dictionary (01 Mar 1998) |
| tetraphenol | <chemistry> Furfuran. Origin: Tetra- + phenol. Source: Websters Dictionary (01 Mar 1998) |
| tetraphenylborate | <chemical> Tetraphenylborate(1-). An anionic compound that is used as a reagent for determination of potassium, ammonium, rubidium, and cesium ions. It also uncouples oxidative phosphorylation and forms complexes with biological materials, and is used in biological assays. Pharmacological action: indicators and reagents, uncoupling agents. Chemical name: Borate(1-), tetraphenyl- (12 Dec 1998) |
| tetraphocomelia | Phocomelia involving all four limbs. (05 Mar 2000) |
| tetraphocomelia-thrombocytopenia syndrome | <syndrome> Tar stands for thrombocytopenia (low blood platelets) and aplasia (absence) of the radius (the long bone on the thumb-side of the forearm), features characterizing this syndrome. There is phocomelia (flipper-limb) with the thumbs always present. The fibula (the smaller bone in the lower leg) is often absent. The risk of bleeding from too few platelets is high in early infancy but lessens with age. The condition is inherited in an autosomal recessive trait with one gene (on a non-sex chromosome) coming from each parent to the tar child. Alternative names include thrombocytopenia-absent radius syndrome, radial aplasia-thrombocytopenia syndrome, and tetraphocomelia-thrombocytopenia syndrome. (12 Dec 1998) |
Synonyms : Salts, Tetrazolium
Synonyms : Tetradotoxin, Toxin, Fugu
Synonyms :
| tetrodotoxin |
Toxin from puffer fish that selectively blocks voltage-gated sodium channels.
출처: www.ualberta.ca/~neuro/OnlineIntro/glossary.htm
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| tetrodotoxin |
An ion channel blocker; also the active ingredient in "zombie potion".
출처: www.third-plateau.org/faq/dxm_glossary.shtml
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| tetraploid |
(polyploid)- A cell, tissue, or organism having four sets of chromosomes.
출처: www.na.fs.fed.us/spfo/pubs/silvics_manual/volume_2...
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| tetralogy of Fallot |
A malformation where the right ventricle connects to the pulmonary artery causing pulmonary stenosis with a large ventricular septal defect.
출처: www.heartcenter.com/glossary.html
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| tetralogy of Fallot |
Fallot's pentalogy Ventricular septal defect with pulmonary stenosis or atresia, dextraposition of aorta, and hypertrophy of right ventricle Excludes: Fallot's triad (746.09)
출처: icd9cm.chrisendres.com/index.php
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