The expanded lung of the term fetus.
D000818:Animals; D000831:Animals, Newborn; D001826:Body Fluids; D005260:Female; D005333:Fetus / Q000502:physiology*; D008168:Lung / Q000166:cytology / Q000196:embryology* / Q000502:physiology; D008722:Methods; D011247:Pregnancy; D011650:Pulmonary Alveoli / Q000166:cytology / Q000196:embryology / Q000502:physiology; D012119:Respiration; D012756:Sheep; D013501:Surface-Active Agents
D013501:Surface-Active Agents