Role of intra-amniotic instillation of betamethasone in prolonged pregnancy.
D000293:Adolescent; D000328:Adult; D001623:Betamethasone / Q000494:pharmacology*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011273:Pregnancy, Prolonged / Q000187:drug effects*
D001623:Betamethasone