1Kendell RE, Wainwright S, Halley A,et al, The influence of childbirth on psychiatric morbidity. Psychosomatic Medicine. 1976,6 (2): 297 - 302.
2Spinelli MG, Interpersonal psychotherapy for depressed antepartum women: A pilot study. American Journal of Psychiatry. 1997,154:1028 - 1030.
3Gelder MG, Gath D, Mayou R. Oxford Textbook of Psychiatry. 2nd ed. Oxford:Oxford University Press, 1990.390-392.
4Hobfoll SE, Ritter C, Lavin J, et al. Depression prevalence and incidence among inner - city pregnant and postpartum women. Journal of Consulting and Clinical Psychology. 1995,63: 445- 453.
5Cutrona CE. Causal attributions and perinatal depression. Journal of Abnormal Psychology. 1995,92:161 - 172.
6Zajicek E,Wolkind S. Emotional difficulties in married women during and after the first pregnancy. British Journal of Medical Psychology. 1978, 51 (4):379 - 385.
7Cox JL, Connor YM, Kendell RE. Prospective study of the psychiatric disorders of childbirth. The British Journal of Psychiatry. 1982,140:111 - 117.
8Watson JP, Elliott SA, Rugg, A J, et al.Psychiatric disorder in pregnancy and the first postnatal year. British Journal of Psychiatry. 1984,144:453 - 462.
9Kumar R, Robson KM. A prospective study of emotional disorders in childbearing women. The British Journal of Psychiatry. 1984,144:35 -47.
10Bolton HL, Hughes PM, Turton P, et al. Incidence and demographic correlates of depressive symptoms during pregnancy in an inner London population. Journal of Psychosomatic Obstetric Gynecology. 1998, 19 ( 4 ): 202 -209.