| secondary rays | X-ray's generated when primary X-ray's impinge upon matter; scattered radiation. (05 Mar 2000) |
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| secondary refractory anaemia | Any persistent anaemia that is successfully treated only by blood transfusions, and that is associated with another condition. (05 Mar 2000) |
| secondary reinforcement | Reinforcement through something which, while it does not satisfy the need directly, has been associated with direct satisfaction of the need, such as the effect on behaviour of a food or beer commercial on television. (05 Mar 2000) |
| secondary renal calculus | A calculus associated with infection and/or obstruction, usually composed of struvite (magnesium ammonium phosphate). Synonym: infection calculus. (05 Mar 2000) |
| secondary renal tubular acidosis | Renal tubular acidosis that may occur as a complication of hypercalcaemic states, hyperglobulinaemic disorders, and in some other chronic renal conditions; a regular component of De Toni-Fanconi syndrome. (05 Mar 2000) |
| secondary retinitis | Retinitis that follows uveal inflammation. (05 Mar 2000) |
| secondary saturation | A technique of nitrous oxide anaesthesia consisting of an abrupt curtailment of the oxygen in the inhaled mixture to produce a deep plane of anaesthesia, following which oxygen is administered to correct hypoxia. (05 Mar 2000) |
| secondary screw-worm | An accidental or facultative screw-worm that enters a prior wound or suppurated condition and feeds on infected rather than intact tissues. Many blowflies are included, such as Calliphora vicina, Phaenicia sericata, Phormia regina, Cochliomyia macellaria, Chrysomyia species, and other fleshflies. (05 Mar 2000) |
| secondary sensory cortex | A cortical region occupying the parietal operculum (upper lip of the lateral sulcus) closely posterior to the foot of the postcentral gyrus; like the primary somatic-sensory cortex of the postcentral gyrus, this region receives sensory impulses originating in face, trunk, and limbs; projections to the s.s.c. Are from the ventral basal complex (ventral posteromedial and posterolateral thalamic nuclei) and from the primary somesthetic cortex. (05 Mar 2000) |
| secondary sensory nuclei | Nuclei terminales, collective term indicating those nerve cell groups in the rhombencephalon and spinal cord in which the afferent fibres of the spinal and cranial nerves terminate. Synonym: nuclei terminationis, secondary sensory nuclei. (05 Mar 2000) |
| secondary sex characters | Those character's peculiar to the male or female that develop at puberty, e.g., the beard of men and the breasts of women. (05 Mar 2000) |
| secondary site | A second site in which cancer is found. Example: cancer in the lymph nodes near the breast is a secondary site. (09 Oct 1997) |
| secondary spiral lamina | A ridge on the outer wall of the first turn of the cochlea opposite the spiral lamina. Synonym: lamina spiralis secundaria, secondary spiral plate. (05 Mar 2000) |
| secondary spiral plate | A ridge on the outer wall of the first turn of the cochlea opposite the spiral lamina. Synonym: lamina spiralis secundaria, secondary spiral plate. (05 Mar 2000) |
| secondary structure | <molecular biology> Structures produced in polypeptide chains involving interactions between amino acids within the chain. Especially _ helical and _ pleated sheet structures. Also applies to the complex folding of nucleic acids as, for example: the clover leaf structure of tRNA. (18 Nov 1997) |
| secondary oocyte |
A cell formed by meiosis I in female animals.
출처: helios.bto.ed.ac.uk/bto/glossary/s.htm
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| secondary |
Disease that results from a definite contributing factor. For instance, secondary anemia may result from blood loss or blood destruction. [Encarta]
출처: www.antiquusmorbus.com/English/Terminology.htm
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| secondary hemochromatosis |
Acquired forms of hemochromatosis. Caused by various anemias, chronic transfusion therapy, or other nongenetic conditions.
출처: www.cdc.gov/hemochromatosis/training/glossary.htm
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| second-look surgery |
Surgery performed after primary treatment to determine whether tumor cells remain.
출처: nydailynews.healthology.com/nydailynews/15836.htm
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| second |
A person other than the coach who stands in a boxer's corner and gives him advice and assistance between rounds.
출처: www.pbs.org/unforgivableblackness/sparring/glossar...
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| second | hypertension that is secondary to another disease |
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| second | a former British secondary school emphasizing practical rather than academic education |
| second | a school for students intermediate between elementary school and college |
| second | the genetically determined sex characteristics that are not functionally necessary for reproduction (pitch of the voice and body hair and musculature) |
| second | the genetically determined sex characteristics that are not functionally necessary for reproduction (pitch of the voice and body hair and musculature) |
| second | a data storage device that is not the main memory of a computer |
| second | the second stage |
| second | coil such that current is induced in it by passing a current through the primary coil |
| second | someone who endorses a motion or petition as a necessary preliminary to a discussion or vote |
| second | evaluate or criticize with hindsight |
| second | attempt to anticipate or predict |
| second | previously used or owned by another |