title: Prophylactic vs rescue surfactant and antenatal corticosteroids.
authors.forename: J
authors.initials: J
authors.lastname: Tyebkhan
authors.forename: P C
authors.initials: PC
authors.lastname: Etches
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use*; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000628:therapy*; D011247:Pregnancy; D012121:Respiration, Artificial / Q000379:methods*; D013501:Surface-Active Agents / Q000008:administration & dosage*
chemical_list: D000305:Adrenal Cortex Hormones; D013501:Surface-Active Agents