title: Alveolar development of the lung of the rat. Part I.
mesh_terms: D000818:Animals; D046508:Culture Techniques; D008168:Lung / Q000166:cytology* / Q000648:ultrastructure; D011650:Pulmonary Alveoli / Q000196:embryology* / Q000648:ultrastructure; D051381:Rats; D011919:Rats, Inbred Strains