title: Physio-anatomy of the microcirculation at the human optic-nerve head.
mesh_terms: D000792:Angiography; D002196:Capillaries / Q000033:anatomy & histology* / Q000502:physiology*; D006801:Humans; D009900:Optic Nerve / Q000098:blood supply*; D013194:Staining and Labeling; D013911:Thorium Dioxide; D014357:Trypsin
chemical_list: D013911:Thorium Dioxide; D014357:Trypsin