title: Cytochemical, ultrastructural, and autoradiographic study of the intranuclear crystals in the midgut cells of Gyrinus marinus Gyll.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002467:Cell Nucleus; D001517:Coleoptera / Q000196:embryology*; D004625:Embryo, Nonmammalian / Q000166:cytology*; D006651:Histocytochemistry; D002479:Inclusion Bodies; D008239:Lysine; D008854:Microscopy, Electron; D011506:Proteins; D014316:Tritium
chemical_list: D011506:Proteins; D014316:Tritium; D008239:Lysine