1. The emotional basis of illness;Lehmann;Dis Nerv Sys,1967
2. General susceptibility to illness: A selective review;Thurlow;Can Med Assoc J,1967
3. Stress and disease;Birley;J Psychosom Res,1972
4. Life stress and maladaptive behavior;Coleman;Am J Occup Thor,1973
5. Stressful Life Events: Their Nature and Effects;Dohrenwend,1974