title: A mid-aqueductal ependymal organ in the brain of the hyrax (Procavia capensis).
mesh_terms: D000818:Animals; D002535:Cerebral Aqueduct / Q000033:anatomy & histology*; D002552:Cerebral Ventricles / Q000033:anatomy & histology; D004805:Ependyma / Q000033:anatomy & histology*; D008297:Male; D008322:Mammals / Q000033:anatomy & histology*; D013045:Species Specificity