[Electron microscope studies on the differentiation of the pigmented epithelium and external granular cells (sensory cells) in the human eye].
D002454:Cell Differentiation; D003594:Cytoplasmic Granules; D004583:Electrons; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005333:Fetus; D006801:Humans; D012160:Retina
EMBRYO; FETUS; RETINA