title: [Electron microscopic studies on reptile and bird lungs].
mesh_terms: D000818:Animals; D001717:Birds / Q000033:anatomy & histology*; D004583:Electrons; D008168:Lung / Q000033:anatomy & histology*; D008854:Microscopy, Electron; D012104:Reptiles / Q000033:anatomy & histology*
keywords: BIRDS/anatomy and histology; LUNG/anatomy and histology; REPTILES/anatomy and histology