Reducing caesarean delivery: An economic evaluation of routine induction of labour at 39 weeks in low-risk nulliparous women. - Callander, Emily J.; Creedy, Debra K.; Gamble, Jenny; Fox, Haylee; Toohill, Jocelyn; Sneddon, Anne; Ellwood, David (Paediatric & Perinatal Epidemiology, 2020)