1Julian T, Parer MD PhD, Tekoa King , et al . Whither fetal heart rate monitoring ? Current problems in obstetrics. Gynecolo Fertility,1999,22:156-171.
2Vintzileos AM, Nochimson DJ, Guzman ER, et al. Intrapartum electronic fetal heart rate monitoring versus intermittent auscultation: a META-Analysis. Obstet Gynecol,1995,85:149-155.
3Thacker SB, Stroup DF, Peterson HB . Efficacy and safety of intrapartum electronic fetal monitoring: an update. Obstet Gynecol,1995,86:613-620.
4Parer JT. Handbook of Fetal heart rate monitoring. 2nd ed. Philadelphia : Saunders,1997.286.
5National Institute of Child Health and Human Development Research Planning Workshop. Electronic fetal heart rate monitoring : research guidelines for interpretation. Am J Obstet Gynecol,1997,17:1385-1390.
6Phelan JP, Ahn MO. Perinatal observations in forty-eight neurologically impaired term infants. Am J Obstet Gynecol,1994,171:424-431.
7Schifrin BS , Hamilton-Rubinstein T , Shields JR. Fetal heart rate patterns and the timing of fetal injury. J Perinatol,1994,14:174-181.
8Aldrich CJ, D'Antona D, Spencer JA, et al. Late fetal heart decelerations and changes in cerebral oxygenation during the first stage of labour. Br J Obstet Gynecol,1995,102:9-13.
9Kruger B,Hallberg B, Blennow, M,et al. Predictive value of fetal scalp blood lactate concentration and pH as markers of neurologic disability.Am J Obstet Gynecol,1999,181:1072-1078.
10Kuhnert M, Seelbach-Goebel B, Butterwegge M. Predictiveagreement between the fetal arterial oxygen saturation and fetal scalp pH: results of the german multicenter Study. Am J Obstet Gynecol,1998,178:330-335.