Cytological changes during the embryonal formation of Langerhans' islands as revealed by ultraviolet microscopy.
D004583:Electrons; D062312:Islands; D007515:Islets of Langerhans / Q000196:embryology*; D008853:Microscopy; D008854:Microscopy, Electron; D008860:Microscopy, Ultraviolet
ISLANDS OF LANGERHANS/embryology; MICROSCOPY, ELECTRON