Survival times and patterns of degeneration in the visual system of the opossum.
D000818:Animals; D005829:Geniculate Bodies / Q000033:anatomy & histology*; D009410:Nerve Degeneration; D009434:Neural Pathways / Q000033:anatomy & histology; D009847:Olivary Nucleus / Q000033:anatomy & histology*; D009893:Opossums / Q000033:anatomy & histology*; D012162:Retinal Degeneration; D013477:Superior Colliculi / Q000033:anatomy & histology*; D014795:Visual Pathways / Q000033:anatomy & histology*