| portio | A part. Origin: L. Portion (05 Mar 2000) |
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| portio intermedia | A root of the facial nerve containing sensory fibres for taste from the anterior 2/3 of tongue whose cell bodies are located in the geniculate ganglion and presynaptic parasympathetic autonomic fibres whose cell bodies are located in the superior salivatory nucleus, i.e., the fibres eventually conveyed via the chorda tympani branch of the facial nerve to the lingual nerve. Synonym: intermediary nerve, intermediate nerve, portio intermedia, Wrisberg's nerve. (05 Mar 2000) |
| portio major nervi trigemini | <anatomy, nerve> The large sensory root of the trigeminal (or fifth cranial) nerve, extending from the semilunar ganglion into the pons through the middle cerebellar peduncle or brachium pontis, immediately lateral to the small motor root. Synonym: radix sensoria nervi trigemini, portio major nervi trigemini. (05 Mar 2000) |
| portio minor nervi trigemini | <anatomy, nerve> The smaller root of the trigeminal nerve, composed of fibres originating from the trigeminal motor nucleus and emerging from the pons medial to the much larger sensory root, to join the mandibular nerve; it carries motor and proprioceptive fibres to the muscles derived from the first bronchial (mandibular) arch, including the four muscles of mastication, plus the mylohyoid, anterior belly of the digastric, and the tensores tympani and veli palati. Synonym: radix motoria nervi trigemini, masticator nerve, portio minor nervi trigemini. (05 Mar 2000) |
| portio supravaginalis | The part of the cervix of the uterus lying above the attachment of the vagina. Synonym: portio supravaginalis. (05 Mar 2000) |
| portio vaginalis | The part of the cervix uteri contained within the vagina. Synonym: portio vaginalis. (05 Mar 2000) |
| portion | 1. That which is divided off or separated, as a part from a whole; a separated part of anything. 2. A part considered by itself, though not actually cut off or separated from the whole. "These are parts of his ways; but how little a portion is heard of him!" (Job xxvi. 14) "Portions and parcels of the dreadful past." (Tennyson) 3. A part assigned; allotment; share; fate. "The lord of that servant . . . Will appoint him his portion with the unbelievers." (Luke xii. 46) "Man's portion is to die and rise again." (Keble) 4. The part of an estate given to a child or heir, or descending to him by law, and distributed to him in the settlement of the estate; an inheritance. "Give me the portion of goods that falleth to me." (Luke xv. 12) 5. A wife's fortune; a dowry. Synonym: Division, share, parcel, quantity, allotment, dividend. Portion, Part. Part is generic, having a simple reference to some whole. Portion has the additional idea of such a division as bears reference to an individual, or is allotted to some object; as, a portion of one's time; a portion of Scripture. Origin: F, from L. Portio, akin to pars, partis, a part. See Part. 1. To separate or divide into portions or shares; to parcel; to distribute. "And portion to his tribes the wide domain." (Pope) 2. To endow with a portion or inheritance. "Him portioned maids, apprenticed orphans, blest." (Pope) Origin: Portioned; Portioning. Source: Websters Dictionary (01 Mar 1998) |
| portioner | 1. One who portions. 2. See Portionist. Source: Websters Dictionary (01 Mar 1998) |
| portionist | 1. A scholar at Merton College, Oxford, who has a certain academical allowance or portion; corrupted into postmaster. 2. One of the incumbents of a benefice which has two or more rectors or vicars. Source: Websters Dictionary (01 Mar 1998) |
| portiplexus | The union of the choroid plexus of the lateral ventricle with that of the third ventricle at the interventricular foramen (of Monro). (05 Mar 2000) |
| porto- | Portal. Origin: L. Porta, gate (05 Mar 2000) |
| portobilioarterial | Relating to the portal vein, biliary ducts, and hepatic artery, which have similar distributions. See: portal triad. (05 Mar 2000) |
| portoenterostomy | An operation for biliary atresia in which a Roux-en-Y loop of jejunum is anastomosed to the hepatic end of the divided extravascular portal structures, including rudimentary bile ducts. Synonym: Kasai operation. (05 Mar 2000) |
| portoenterostomy, hepatic | Operation for biliary atresia by anastomosis of the bile ducts into the jejunum or duodenum. (12 Dec 1998) |
| portogram | Radiographic record of portography. Origin: porto-+ G. Gramma, a writing (05 Mar 2000) |
| portal-systemic anastomosis |
portosystemic anastomosis, 1. a naturally-occurring anastomosis between the portal and systemic venous circulations. 2. see under shunt.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| Portuguese type familial amyloid polyneuropathy |
familial amyloid polyneuropathy with lower limb neuropathy, autonomic dysfunction, and paresis; death occurs within 7 to 10 years. Called also Andrade type familial amyloid p., Japanese type familial amyloid p., and Andrade's syndrome.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| PORT |
Port wine (also porto wine) is sweet, fortified wine from the Douro Valley in the northern part of Portugal; it takes its name from the city of Porto, the centre of port export and trading. Port has been made in Portugal since the mid 15th century. Port became very popular in England after the Methuen Treaty of 1703, when merchants were permitted to import it at a low duty, while war with France deprived English wine drinkers of French wine. ...
출처: en.wikipedia.org/wiki/Port_(wine)
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| Porter |
Porter is a lunar impact crater that is located in the southern part of the Moon, and lies across the northwestern rim of the huge Clavius walled-plain. Although generally circular, the form of this crater has been modified by the geometry of the surface on which it was formed. The outer rim is generally lower to the southwest, where it lies on the floor of Clavius. Likewise the interior floor is flatter near this face. ...
출처: en.wikipedia.org/wiki/Porter_(Lunar_crater)
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| Porter |
Porter Station is a railroad station in Cambridge, Massachusetts. It is located at the intersection of Massachusetts Avenue and Somerville Avenue (Porter Square), in Cambridge, Massachusetts. It also serves portions of Somerville. The station opened on December 8, 1984 and is the deepest station in the Boston area. ...
출처: en.wikipedia.org/wiki/Porter_(B&M_station)
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| port | of a motor designed to be attached to the outside of a boat's hull |
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| port | easily or conveniently transported |
| port | a personal computer that can easily be carried by hand |
| port | a portable circular saw (with a hand grip) |
| port | shunt that is created surgically between the portal vein and the inferior vena cava so that blood from the abdominal organs can bypass the liver |
| port | carrying boats and supplies overland |
| port | overland track between navigable waterways |
| port | the cost of carrying or transporting |
| port | a grand and imposing entrance (often extended metaphorically) |
| port | increase in blood pressure in the veins of the portal system caused by obstruction in the liver (often associated with alcoholic cirrhosis), causing enlargement of the spleen and collateral veins |
| port | system of veins that carry blood from the abdominal organs to the liver |
| port | a short vein that carries blood into the liver |