title: Reaction on histones with ammoniacal silver in chromatin in different states of condensation.
mesh_terms: D000818:Animals; D002875:Chromosomes / Q000032:analysis*; D005333:Fetus / Q000166:cytology; D005865:Gestational Age; D006651:Histocytochemistry; D006657:Histones / Q000032:analysis*; D008099:Liver / Q000032:analysis / Q000166:cytology; D008938:Mitosis; D009696:Nucleic Acids / Q000032:analysis*; D000644:Quaternary Ammonium Compounds / Q000032:analysis*; D051381:Rats / Q000196:embryology; D012160:Retina / Q000032:analysis / Q000166:cytology*; D012834:Silver / Q000032:analysis*; D013154:Spleen / Q000032:analysis / Q000166:cytology; D013194:Staining and Labeling; D013997:Time Factors
chemical_list: D006657:Histones; D009696:Nucleic Acids; D000644:Quaternary Ammonium Compounds; D012834:Silver