1Dordevic B,Loncar S D,Ivanovic D,et al.Coinduction in ambulatory anesthesia[J].Vojnosanit Pregl,2002,59(6):609-614.
2Dahl V,Fjellanger F,Raeder J C.No effect of preoperative paracetamol and codeine suppositories for pain after termination of pregnancies in general anaesthesia[J].Eur J Pain,2000,4(2):211-215.
3Higuchi H,Adachi Y,Arimura S,et al.Early pregnancy does not reduce the C(50) of propofol for loss of consciousness[J].Anesth Analg,2001,93(6):1565-1569.
4Lichtenberg E S,Hill L J,Howe M,et al.A randomized comparison of propofol and methohexital as general anesthetics for vacuum abortion[J].Contraception,2003,68(3):211-217.