| 释义 |
Raynaud's sign
Thesaurus| Noun | 1. Raynaud's sign - cyanosis of the extremities; can occur when a spasm of the blood vessels is caused by exposure to cold or by strong emotionacrocyanosiscyanosis - a bluish discoloration of the skin and mucous membranes; a sign that oxygen in the blood is dangerously diminished (as in carbon monoxide poisoning) |
Raynaud's sign
Raynaud's sign The characteristic white, blue and red colour changes of arterial spasm in the fingers and toes. See RAYNAUD'S DISEASE.Raynaud's sign
Synonyms for Raynaud's signnoun cyanosis of the extremitiesSynonymsRelated Words |