title: Morphological studies on the development of tracheal epithelium in the Syrian golden hamster. II. Electron microscopy: changing aspects of the chromatin structure.
mesh_terms: D000818:Animals; D002455:Cell Division; D002843:Chromatin / Q000648:ultrastructure*; D006224:Cricetinae; D004847:Epithelial Cells; D004848:Epithelium / Q000648:ultrastructure; D005260:Female; D008647:Mesocricetus; D008854:Microscopy, Electron; D011247:Pregnancy; D014132:Trachea / Q000196:embryology* / Q000648:ultrastructure
chemical_list: D002843:Chromatin