| endocardial murmur | A murmur arising, from any cause, within the heart. (05 Mar 2000) |
|---|---|
| endocardial sclerosis | <radiology> Unknown aetiology, diffuse thickening of endocardium, few live more than 2 yrs, limited to left chambers in 80%, causes restrictive cardiomyopathy (12 Dec 1998) |