[Ultrastructural changes of anterior chamber angle tissues in primary open-angle glaucoma].
D000328:Adult; D000867:Anterior Chamber / Q000648:ultrastructure*; D005902:Glaucoma, Open-Angle / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014129:Trabecular Meshwork / Q000648:ultrastructure