title: Silver staining of NORs in electron microscopy.
mesh_terms: D002466:Cell Nucleolus / Q000648:ultrastructure; D002868:Chromosomal Proteins, Non-Histone / Q000378:metabolism; D006801:Humans; D007399:Interphase; D009697:Nucleolus Organizer Region / Q000648:ultrastructure*; D012335:RNA, Ribosomal / Q000378:metabolism; D012834:Silver; D013194:Staining and Labeling
chemical_list: D002868:Chromosomal Proteins, Non-Histone; D012335:RNA, Ribosomal; D012834:Silver