title: Physical structures of the vitreous.
mesh_terms: D000375:Aging; D002454:Cell Differentiation; D003094:Collagen / Q000096:biosynthesis; D005123:Eye / Q000196:embryology; D005347:Fibroblasts; D008247:Lysosomes; D008264:Macrophages; D010587:Phagocytosis; D014822:Vitreous Body / Q000166:cytology* / Q000201:enzymology / Q000648:ultrastructure
chemical_list: D003094:Collagen