title: Fine structure of mononucleosomes derived by bright- and dark-field electron microscopy.
mesh_terms: D000818:Animals; D004247:DNA / Q000032:analysis; D003720:Densitometry; D004912:Erythrocytes; D005404:Fixatives; D005777:Geese; D006657:Histones / Q000032:analysis; D008854:Microscopy, Electron; D009690:Nucleic Acid Conformation; D009707:Nucleosomes / Q000032:analysis / Q000648:ultrastructure*; D011487:Protein Conformation; D013194:Staining and Labeling
chemical_list: D005404:Fixatives; D006657:Histones; D009707:Nucleosomes; D004247:DNA