| Randall's plaques | Mineral concentrations of renal papillae. (05 Mar 2000) |
|---|---|
| Hollenhorst plaques | Glittering, orange-yellow, atheromatous emboli in the retinal arterioles that contain cholesterol crystals and originate in the carotid artery or great vessels. (05 Mar 2000) |
| senile plaques | Microscopic argyrophilic masses composed of fragmented axon terminals and dendrites surrounding a core of amyloid. They are seen in small amounts in the cerebral cortex of normal elderly people and in larger amounts in those with alzheimer disease. (12 Dec 1998) |