1-Brunicardi F Ch, editor. Schwartz's principles of surgery. 8th ed. New York: McGraw-Hill; 2005. p. 654-9.
2-Lehto US, Ojanen M, DybaiT, Aromaa A, kellokumpu-Lehtinen P. Baseline psychosocial predictors of survival in localised breast cancer. Br J Cancer 2006;94:1245-52.
3-
Fridfinnsdottir EB. Icelandic women’s identifications of stressors and social support during the diagnostic phase of breast cancer. J Adv Nurs 1997;25:526-31.
4-Taghavi M, Kalafi E, Talei A, Dehbozorgi Gh, Taghavi SMA. Investigating the Relation of Depression and Religious Coping and Social Support in Women with Breast Cancer. Journal of Isfahan Medical School 2011;28:901-8.
5-Winzelberg AJ, Classen C, Alpers GW, Roberts H, Koopman C, Adams RE, et al. Evaluation of an internet support group for women with primary breast cancer. Cancer 2003;97:1164-73.
6-Cleora S, Roberts CS, Cox CE, Shannon VJ, Wells NL. A closer look at social support as a moderator of stress in breast cancer. Health Soc Work 1994;19:157-64.
7-Levine EG, Targ E. Spiritual correlates of functional well-being in women with breast cancer. Integr Cancer Ther 2002;1:166-74.
8-Nausheen B, Kamal A. Familial social support and depression in breast cancer: an exploratory on a Pakistani sample. Psychooncology 2007;16:859-62.