title: Electron microscopic observations on the cilio-zonular border area of the human eye with particular reference to the aging changes.
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging; D001485:Basement Membrane / Q000166:cytology* / Q000254:growth & development; D002675:Child, Preschool; D002923:Cilia / Q000166:cytology; D004847:Epithelial Cells; D005260:Female; D006801:Humans; D007223:Infant; D008055:Lipids; D008297:Male; D008543:Melanins; D008854:Microscopy, Electron; D008875:Middle Aged; D012160:Retina / Q000166:cytology*
chemical_list: D008055:Lipids; D008543:Melanins