2Nissen E,,Lilja G,Matthiesen A-S,et al.Effects of maternal pethidine on infants’developing breastfeeding behaviour[].Acta Paediatrica.1995
3Sepkoski CM,Lester BM,Ostheimer GW,et al.The effects of maternal epidural anaesthesia on neonatal behaviour during the first month[].Developmental Medicine and Child Neurology.1992
4Nissen E,Uvn-Moberg K,Svensson K,et al.Different patterns of oxytocin,prolactin but not cortisol release during breastfeeding in women delivered by caesarean section or by the vaginal route[].Early Human Development.1996
5Scanlon JW,et al.Neurobehavioural responses of newborn infants after materal epidural anesthesia[]..1974
6Scanlon JW,Ostheimer GW,Lurie AO,et al.Newborn behavioral responses and drug concentrations in newborns after maternal epidural anesthesia with bupivacaine[].Anesthesiology.1976