title: Induction of lamellar bodies synthesis by corticosteroids in first trimester human fetal lungs.
mesh_terms: D001623:Betamethasone / Q000494:pharmacology*; D003593:Cytoplasm / Q000378:metabolism*; D003907:Dexamethasone / Q000494:pharmacology*; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011650:Pulmonary Alveoli / Q000196:embryology* / Q000648:ultrastructure; D011663:Pulmonary Surfactants / Q000096:biosynthesis*
chemical_list: D011663:Pulmonary Surfactants; D003907:Dexamethasone; D001623:Betamethasone