bn:00024694n
Noun Concept
Categories: Medical signs, Category
EN
cyanosis  Acute cyanosis  blue-colored skin  bluish skin  central cyanosis
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EN
A bluish discoloration of the skin and mucous membranes Open English WordNet
Cyanosis is the change of body tissue color to a bluish-purple hue, as a result of decrease in the amount of oxygen bound to the hemoglobin in the red blood cells of the capillary bed. Wikipedia
A blue coloration of the skin and mucous membranes due to the presence of deoxygenated hemoglobin in blood vessels near the skin surface. OmegaWiki
A blue discolouration of the skin due to the circulation of blood low in oxygen. Wiktionary
Discolouration of the skin. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
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OmegaWiki