Marshall, G E Immunogold localization of type IV collagen and laminin in the aging human outflow system. [electronic resource] - Experimental eye research Dec 1990 - 691-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0014-4835 Standard No.: 10.1016/0014-4835(90)90054-x doi Subjects--Topical Terms: AgedAging--metabolismBasement Membrane--chemistryCollagen--analysisEndothelium--chemistryHumansImmunohistochemistryLaminin--analysisMicroscopy, ElectronMiddle AgedSclera--ultrastructureTrabecular Meshwork--chemistry