- 1. ray (fish)
- [Rays is the common name for the order Rajiformes, which consists of rays and skates. However, there are rays in other orders as well, such as the electric ray (TORPEDO). ( MSH )] (UMLS (CSP) C0086894) =Fish ;
| - 2. Raynaud's disease
- [intermittent attacks of ischemia in the fingers, toes, ears, or nose, accompanied by pain, pallor, and prickling; phenomenon applies to secondary symptoms, disease when cause is unknown. ( CSP )] (UMLS (CSP) C0034734) =Disease or Syndrome =Disease, peripheral vascular;
Peripheral Arterial Constriction =CREST syndrome |