[Electron microscopic studies on the zonule. II. Zonule of birds].
D000818:Animals; D001717:Birds / Q000033:anatomy & histology*; D002924:Ciliary Body / Q000033:anatomy & histology*; D066298:In Vitro Techniques; D007908:Lens, Crystalline / Q000033:anatomy & histology*; D051379:Mice