7Philipson EH, Sokol RJ, Williams T. Oligohydramnios: clinical associations and predictive value for intrauterine growth retardation. Am J Obstet Gynecol,1983,146:271-278.
8Nicolaides KH, Peters MT, Vyas S, et al. Relation of rate of urine production to oxygen tension in small-for gestational-age fetuses. Am J Obstet Gynecol,1990,162:387-391.
9Fisk NM, Ronderos -Dumit D, Soliani A, et al. Diagnostic and therapeutic transabdominal amnioinfusion in oligohydramnios. Obstet Gynecol, 1991, 78:270-278.
10Chu HN, Huang HF. The primary assessment of heparin for intrahepatic cholestasis of pregnancy. Chin J Med,2002,82:501-502.褚红女,黄荷凤.肝素钠治疗妊娠期肝内胆汁淤积症疗效初探.中华医学杂志,2002,82:501-502.