| dry r. |
originally, a rale with a whistling or squeaking quality produced by the presence of viscid secretions in the bronchial tubes or by spastic contraction of the tube walls. Because it seemed contradictory to refer to such a rale as “dry,” the term is now more often used to describe fine crackles associated with many types of interstitial lung disease, including idiopathic pulmonary fibrosis.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| dry s. |
a condition sometimes occurring after tooth extraction, particularly after traumatic extraction, resulting in a dry appearance of the exposed bone in the socket, due to disintegration or loss of the blood clot. It is basically a focal osteomyelitis without suppuration and is accompanied by severe pain (alveolalgia) and foul odor. Called also alveolar osteitis and alveolitis sicca dolorosa.
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| dry v. |
nausea with attempts at vomiting, but with the ejection of nothing but gas.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| drying o. |
a type of fixed oil which thickens and hardens on exposure to the air, especially when spread out in a thin layer, being converted to a solid by absorption and reaction with oxygen.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Dryopteris |
a large genus of ferns of the family Polypodiaceae. D. fi´lix-mas is the male or male shield fern (filix mas), a poisonous species that yields oil of male fern, formerly used as an anthelmintic.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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