<qa>  What is the main outcome of infants born at term during early neonatal period without majorThe present aim is to study whether in recipients of ANC a single dose of betamethasone given shortly before spontaneous or elective premature birth gestation 24 0 33 6 wk improves the neonatal outcome without causing serious side effects. According to protocol, aim is to start the placebo or the second rescue course of ANC in 48 hours before expected delivery. The first hypothesis states that administration of second rescue course of ANC is more effective than the single course of ANC in increasing the intact survival at term of all infants without major neonatal morbidity, defined by the protocol. The principal outcome is survival of premature infants without major morbidity until the age of 360 weeks and survival of infants born at term during early neonatal period without the major morbidity, as defined by the protocol. 