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What is Drug that is used for fetal lung maturity is and explain in detail?
* Betamethasone and dexamethasone are coicosteroids, also called glucocoicoids, that are given before bih (antenatally) to speed up a preterm fetuses lung development. * Either is used when a mother is in preterm labor and bih may occur in 24 to 48 hours REF : DUTTA BOOK OF OBESTETRICS