title: The problem of  -granule ultrastructure in the endocrine pancreas.
mesh_terms: D000818:Animals; D002352:Carrier Proteins / Q000378:metabolism; D002415:Cats; D002462:Cell Membrane; D006224:Cricetinae; D003594:Cytoplasmic Granules; D004285:Dogs; D006168:Guinea Pigs; D006364:Hedgehogs; D006652:Histological Techniques; D007328:Insulin / Q000378:metabolism; D007515:Islets of Langerhans / Q000166:cytology* / Q000378:metabolism / Q000502:physiology; D008074:Lipoproteins / Q000378:metabolism; D051379:Mice; D008854:Microscopy, Electron; D010743:Phospholipids / Q000378:metabolism; D011817:Rabbits; D051381:Rats; D012756:Sheep; D013045:Species Specificity; D013552:Swine
chemical_list: D002352:Carrier Proteins; D007328:Insulin; D008074:Lipoproteins; D010743:Phospholipids