| echinoderm |
A member of the Phylum Echinodermata, including starfish, sea urchins, and crinoids.
출처: www.earthscape.org/r3/erwin/glossary.html
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| echocardiogram |
video or still frame recording of ultrasound waves that depict some of the structures of the heart or some of the blood flow within the heart
출처: www.cardiogenesis.com/glossary.cfm
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| echo |
A wave which has been reflected at one or more points in the transmission medium, with sufficient magnitude and time difference to be perceived in some manner as a wave distinct from that of the main or primary transmission. Echoes may be either leading or lagging the primary wave and appear on the picture monitor as reflections or
출처: www.bcapa.com/about/glossary.php
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| echocardiography |
The use of ultrasound beams to visualize the heart and blood vessels. Complete studies may take over an hour to image all of the important structures, limited examinations may only require a few minutes. In small infants and toddlers, sedation may be necessary to obtain reliable information. Click here for additional information
출처: tchin.org/resource_room/c_art_15b.htm
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| echinacea |
is a powerful immune boosting herb, which has been shown to improve the function of immune cells. It is available in capsule, pill or liquid form, but should not be taken every day.
출처: www.optinutri.net/glossary.html
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