title: A survey of the different methods used. Experimental study on the application of some methods found suitable to our country.
mesh_terms: D003315:Cornea / Q000033:anatomy & histology; D016039:Corneal Transplantation; D004367:Dry Ice; D004534:Egypt; D005612:Freeze Drying; D006801:Humans; D008722:Methods; D011309:Preservation, Biological; D012590:Sclera / Q000033:anatomy & histology; D012822:Silicon Dioxide; D013997:Time Factors; D014015:Tissue Banks
chemical_list: D004367:Dry Ice; D012822:Silicon Dioxide