3Cox JL,Holden JM,Sagovsky R.Detection of postnatal depression development of the 10 item Edinburgh Postnatal Depression Scale[J].Br J Psyehiat,1987,150:782-784.
4Daffor F.A New procedure for fetal blood sampling in uterine:preliminary results of 53 cases.Am J Obstet Gynecol,1983,146 (8):985
3A1 RA, Yalvac S, Altar OY, et al. Perceived pain and anxiety be- fore and after amniocentesis among pregnant Turkish women [ J ]. Clin Exp Obstet Gyneco1,2009,36 (3) :184-186.
4Hoskovec J, Mastrobattista JM, Johnston D, et al. Anxiety and pre- natal testing: do women with soft ultrasound findings have increased anxiety compared to women with other indications for testing [ J ]. Prenat Diagn ,2008,28 (2) : 135-140.
