Anchorage of collagenous fibrils in brain surface wrapping basal membrane (membrana limitans gliae superficialis).
D000818:Animals; D001485:Basement Membrane / Q000033:anatomy & histology*; D001921:Brain / Q000033:anatomy & histology*; D002417:Cattle; D003094:Collagen; D003238:Connective Tissue / Q000033:anatomy & histology; D000882:Haplorhini; D008854:Microscopy, Electron; D009454:Neurofibrils; D009457:Neuroglia; D010841:Pia Mater / Q000033:anatomy & histology; D013552:Swine
D003094:Collagen