| rhinostenosis | Nasal obstruction. Synonym: rhinocleisis. Origin: rhino-+ G. Stenosis, a narrowing (05 Mar 2000) |
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| rhinotheca | Origin: NL, from gr, the nose + case. <zoology> The sheath of the upper mandible of a bird. Source: Websters Dictionary (01 Mar 1998) |
| rhinotomy | 1. Any cutting operation on the nose. 2. Operative procedure in which the nose is incised along one side so that it may be turned away to provide full vision of the nasal passages for radical sinus operations. Origin: rhino-+ G. Tome, incision, cutting (05 Mar 2000) |
| rhinotracheitis | Inflammation of the nasal cavities and trachea. Origin: rhino-+ trachea + -itis, inflammation (05 Mar 2000) |
| Rhinovirus | <virology> Picornaviridae that largely infect the upper respiratory tract. Include the common cold virus and foot and mouth disease virus. (18 Nov 1997) |
| rhinoviruses, equine | A group of viruses of the family picornaviridae, yet unclassified as to genus, though not a member of rhinovirus. They cause a disease in horses characterised by rhinitis, pharyngitis, and fever. (12 Dec 1998) |
| Rhipicephalus | A genus of inornate hard ticks (family Ixodidae) consisting of about 50 species, all of which are Old World except Rhipicephalus sanguineus. Eyes and festoons are present in both sexes; short palpi and ventral plates are present only in the male. The genus includes important vectors of diseases in humans and domestic animals. Origin: G. Rhipis, fan, + kephale, head (05 Mar 2000) |
| Rhipicephalus appendiculatus | The brown ear tick, a species that transmits Theileria parva parva, the cause of East Coast fever, and Theileria parva lawrencei, the cause of Corridor disease, and Theileria parva bovis, the cause of Rhodesian malignant theileriosis. (05 Mar 2000) |
| Rhipicephalus evertsi | The red-legged or African red t., a vector of East Coast fever and of Borrelia theileri. (05 Mar 2000) |
| Rhipicephalus pulchellus | The yellow-backed or zebra tick; a vector of Theileria taurotragi, the cause of benign bovine theileriosis in Africa. (05 Mar 2000) |
| Rhipicephalus sanguineus | The brown dog tick, probably the most common and cosmopolitan species found on dogs in the U.S.; it may attack other animals but rarely attacks humans; it is a vector of Rocky Mountain spotted fever in Mexico, the major vector of canine babesiosis, transmits canine ehrlichiosis, and is a vector of the rickettsia of boutonneuse fever. (05 Mar 2000) |
| rhipidium | An inflorescence of cymose units, the lateral branches developed alternately in opposite directions. (09 Oct 1997) |
| rhipidoglossa | <zoology> A division of gastropod mollusks having a large number of long, divergent, hooklike, lingual teeth in each transverse row. It includes the scutibranchs. Origin: NL, fr. Gr. A fan + a tongue. Source: Websters Dictionary (01 Mar 1998) |
| rhipipter | <zoology> One of the Rhipiptera, a group of insects having wings which fold like a fan; a strepsipter. Origin: Gr. A fan + wing. Source: Websters Dictionary (01 Mar 1998) |
| rhipipteran | <zoology> Same as Rhipipter. Source: Websters Dictionary (01 Mar 1998) |
Synonyms : G Protein-Coupled Receptor Kinase 1, Opsin Kinase, G Protein Coupled Receptor Kinase 1, Kinase, Opsin, Kinase, Rhodopsin
Synonyms : Archaeal Rhodopsins, Microbial Rhodopsins, Rhodopsins, Archaeal, Rhodopsins, Bacterial
Synonyms :
Synonyms :
Synonyms :
| Rh blood group |
the most complex of all human blood groups because the genes differ by determining different numbers of antigens (Rh factors) and do so with remarkably different quality; over 40 antigens have been described to date. People of African descent show the greatest degree of diversity and East Asians the least. ...
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| rheumatic endocarditis |
endocarditis associated with rheumatic fever. Involvement may be mural but is usually valvular and involves the entire valve; it is then more accurately termed rheumatic valvulitis (qv).
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| Rhododendron |
Rhododendron (from the Greek: rhodos, "rose"; dendron, "tree") is a genus of flowering plants in the family Ericaceae. This is such a large genus that the plants are organised by subgenus, section, subsection and series. These subgenera can be basically divided into four groups:*Subgenus Rhododendron: small leaf or lepidotes (with scales on the underside of their leaves). Type: Rhododendron ferrugineum L. ...
출처: en.wikipedia.org/wiki/Rhododendron
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| Rh factor |
A blood type is a description of an individual's characteristics of red blood cells due to substances (carbohydrates and proteins) on the cell membrane. The two most important classifications to describe blood types in humans are ABO and the Rhesus factor (Rh factor). There are 46 other known antigens, most of which are much rarer than ABO and Rh. ...
출처: en.wikipedia.org/wiki/Rh_factor
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| rhythm |
Rhythm (Greek ρυθμός = tempo) is the variation of the duration of sounds or other events over time. When governed by rule, it is called meter. It is inherent in any time-dependent medium, but it is most associated with music, dance, and the majority of poetry. The study of rhythm, stress, and pitch in speech is called prosody; it is a topic in linguistics. ...
출처: en.wikipedia.org/wiki/Rhythm
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| Rh | a parallelogram with four equal sides |
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| Rh | the posterior portion of the brain including cerebellum and pons and medulla oblongata |
| Rh | resembling a rhombus |
| Rh | (crystallography) having three-fold symmetry |
| Rh | a parallelepiped bounded by six similar faces (either rhombuses or parallelograms) |
| Rh | any of several muscles of the upper back that help move the shoulder blade |
| Rh | a parallelogram with adjacent sides of unequal lengths |
| Rh | shaped like a rhombus or rhomboid |
| Rh | rhomboid muscle that draws the scapula toward the vertebral column and slightly upward |
| Rh | any of several muscles of the upper back that help move the shoulder blade |
| Rh | shaped like a rhombus or rhomboid |
| Rh | rhomboid muscle that draws the scapula toward the spinal column |