title: Ultrastructure of the rat thymus. A transmission, scanning electron microscope, and morphometric study.
mesh_terms: D000375:Aging; D000818:Animals; D001485:Basement Membrane / Q000648:ultrastructure; D002452:Cell Count; D002466:Cell Nucleolus / Q000648:ultrastructure; D002467:Cell Nucleus / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D004847:Epithelial Cells; D008214:Lymphocytes / Q000166:cytology; D008264:Macrophages / Q000648:ultrastructure; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D008928:Mitochondria / Q000648:ultrastructure; D010950:Plasma Cells / Q000648:ultrastructure; D051381:Rats; D012270:Ribosomes / Q000648:ultrastructure; D013950:Thymus Gland / Q000166:cytology / Q000502:physiology / Q000648:ultrastructure*