title: Lung surfactant: present status and future prospects.
mesh_terms: D000818:Animals; D005260:Female; D006801:Humans; D008168:Lung / Q000033:anatomy & histology / Q000196:embryology; D008170:Lung Compliance; D011247:Pregnancy; D011650:Pulmonary Alveoli / Q000502:physiology; D011663:Pulmonary Surfactants / Q000032:analysis*
chemical_list: D011663:Pulmonary Surfactants