title: Pancreatic islets histochemistry in normal sand rats (Psammomys obesus).
mesh_terms: D000818:Animals; D003411:Arvicolinae / Q000033:anatomy & histology*; D006651:Histocytochemistry; D007515:Islets of Langerhans / Q000033:anatomy & histology* / Q000201:enzymology; D008297:Male