title: Fine structure of myogenesis and elastogenesis in the developing rat lung.
mesh_terms: D000818:Animals; D001980:Bronchi / Q000166:cytology / Q000196:embryology; D002454:Cell Differentiation; D004547:Elastic Tissue / Q000166:cytology / Q000196:embryology*; D004721:Endoplasmic Reticulum; D005260:Female; D005347:Fibroblasts / Q000166:cytology; D005865:Gestational Age; D002479:Inclusion Bodies; D008168:Lung / Q000196:embryology*; D008854:Microscopy, Electron; D009130:Muscle, Smooth / Q000166:cytology / Q000196:embryology*; D011650:Pulmonary Alveoli / Q000166:cytology / Q000196:embryology