4Andrews G.Life event stress,social support,coping style,and risk of psychological impairment,1978.
5Henderson S.Neurosis and the social environment,1981.
6Susser M:Widowhood:A Situational Life Stress or A Stressful Life Event?Am. J.public Health . 1981
7Caplan C:Mastery of Stress:Psychosocial Aspects Am. Journal of Psychiatry . 1981
8Vingerhoets A.J.J.M et al:Type A Behavior and Self-reports of Coping Preferences. Br.J.Med.Psychology . 1984
9House.S.et al.The Association of Social Relationships and Activities with Mortallty:Prospective Evidence from the Tecumsen Community Health Study. Am.J.Epidemiology . 1982
10Thoms P.D.et al.Effect of Social Support on Stress Related Changes in Cholesterol Level and hmmune Function in An Elderly Sample. Am.J.Psychiatry . 1985
