title: [Comparative electron microscopic investigation of entodermal reticulum cells in the thymus of newborn and aged wistar-rats].
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D002467:Cell Nucleus; D003593:Cytoplasm; D006056:Golgi Apparatus; D006652:Histological Techniques; D008854:Microscopy, Electron; D010587:Phagocytosis; D051381:Rats; D012156:Reticulocytes / Q000166:cytology*; D013950:Thymus Gland / Q000166:cytology* / Q000196:embryology
vernacular_title: Vergleichende elektronenmikroskipische Untersuccung an entodermalen Thymus-Retikulumzellen neugeborener und alter Wistar-Ratten.