| SPECT |
A noninvasive scanning procedure during which a radioactive substance known as a radionuclide is introduced into the body to help evaluate the function and structure of certain organs or tissues. The amount of the substance taken up by particular tissues may depend upon the amount of blood flow within such regions. For example, absence of radionuclide uptake in a targeted region may indicate a lack of blood flow in certain areas. ...
출처: www.dbs-stn.org/glossary4.asp
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| speculum |
An instrument inserted into the vagina to allow the doctor to view the inside of the vagina.
출처: my.webmd.com/content/article/46/2953_489.htm
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| specificity |
a statistical measure of the accuracy of a screening test, ie, how likely a test is to label as negative those who do not have a disease or condition.
출처: www.sfaf.org/treatment/beta/b29/b29glos.html
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| specific heat |
The quantity of heat needed to raise a unit mass of substance by 1
출처: www.msnucleus.org/membership/html/jh/earth/diction...
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| speculum |
An iridescent patch of color on the wings of certain ducks and other birds (Morris 1992
출처: imnh.isu.edu/digitalatlas/bio/glostxt.htm
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| SPEC | not based on fact or investigation |
|---|---|
| SPEC | not financially safe or secure |
| SPEC | in a speculative manner |
| SPEC | financial risk |
| SPEC | someone who risks losses for the possibility of considerable gains |
| SPEC | someone who makes conjectures without knowing the facts |
| SPEC | a medical instrument for dilating a bodily passage or cavity in order to examine the interior |
| SPEC | a mirror (especially one made of polished metal) for use in an optical instrument |