| Name: | eye | 
|---|---|
| Synonyms: | eyes | 
| Definition: | Cavitated compound organ that consists of the neural retina, lens, cornea and iris and is the sensory apparatus of the visual system. | 
| Ontology: | Anatomy Ontology [ZFA:0000107] | 
| Name: | retinoblastoma | 
|---|---|
| Synonyms: | |
| Definition: | Malignant juvenile neoplasm of the eye derived from primitive retinal precursor cells. (M- 9510/3). | 
| Ontology: | MPATH [MPATH:378] |