title: Letter: Oestrogens and the respiratory-distress syndrome.
mesh_terms: D004967:Estrogens / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use*; D005230:Fatty Acids, Nonesterified / Q000378:metabolism; D005260:Female; D005333:Fetus / Q000378:metabolism; D005938:Glucocorticoids / Q000627:therapeutic use; D006801:Humans; D000960:Hypolipidemic Agents / Q000627:therapeutic use; D007223:Infant; D007231:Infant, Newborn; D007275:Injections, Intravenous; D008168:Lung / Q000196:embryology / Q000378:metabolism; D011175:Positive-Pressure Respiration; D011247:Pregnancy; D011663:Pulmonary Surfactants / Q000378:metabolism; D012127:Respiratory Distress Syndrome, Newborn / Q000188:drug therapy / Q000628:therapy*
chemical_list: D004967:Estrogens; D005230:Fatty Acids, Nonesterified; D005938:Glucocorticoids; D000960:Hypolipidemic Agents; D011663:Pulmonary Surfactants