title: [Electron microscopic study of the D cells in the pancreatic islands of Langerhans in certain vertebrates].
mesh_terms: D000557:Ambystoma; D000818:Animals; D001001:Anura; D002462:Cell Membrane; D002467:Cell Nucleus; D003530:Cyprinidae; D003584:Cytological Techniques; D003593:Cytoplasm; D003594:Cytoplasmic Granules; D007515:Islets of Langerhans / Q000166:cytology*; D008854:Microscopy, Electron; D011896:Rana temporaria; D051381:Rats; D013347:Subcellular Fractions
vernacular_title: Elektronnomikroskopicheskoe izuchenie D-kletok ostrovkov Langergansa podzheludochnoĭ zhelezy nekotorykh pozvonochnykh