6Rosseland LA, Hauge TH, Grindheim G, et al. Changes in blood pressure and cardiac output during cesarean delivery The effects of oxytocin and carbetocin compared with placebo [J].Anesthesiology, 2013,119(3) : 541-551.
7Hegde NR, Kaveri SV, Bayry J, et al. Recent advances in the administration of vaccines for infectious diseases Micronee- dies as painless delivery devices for mass vaceination[J].Drug discovery today,2011,16(23/24) : 1061-1068.
8A1-Sawaf A, E1-Mazny A, Shohayeb A, et al. A randomised controlled trial of sublingual misoprostol and intramuscular oxytocin for prevention of postpartum haemorrhage[J].Jour- hal ot: obstetrics and gynaecology: the journal of the Institute of Obstetrics and Gynaecology, 2013,33(3) : 277-279.
9Yamaguchi ET,Cardoso MM,Torres ML, et al.Serum oxyto- cin concentrations in elective caesarean delivery: a random- ized comparison of three infusion regimens[J]. International journal of obstetric anesthesia,2011,20(3) :224-228.
