In addition, heart valves, other muscular tissue and, above all, the cornea - the front part of the tough outer shell of the eyeball - can all be used for transplantation. इसके बावजूद हृदय के कप्पे, दूसरे मासपेशीय कोश और सबसे ज्यादा, चक्षुपतल के सामने का कठिन कवच।
परिभाषा
the transparent dome-shaped anterior portion of the outer covering of the eye; it covers the iris and pupil and is continuous with the sclera