title: Proceedings: Freeze-fractured lamellate bodies of Protopterus lung: a comparative study.
mesh_terms: D000818:Animals; D005399:Fishes / Q000033:anatomy & histology*; D005613:Freeze Etching; D008168:Lung / Q000166:cytology*; D008854:Microscopy, Electron; D011650:Pulmonary Alveoli / Q000166:cytology; D011663:Pulmonary Surfactants / Q000032:analysis
chemical_list: D011663:Pulmonary Surfactants