TY - GEN AU - Keltikangas-Järvinen,L TI - [Emotional helplessness--a risk factor for somatic diseases] SN - 0937-2032 PY - 1993///0308 KW - Adaptation, Psychological KW - Adult KW - Coronary Disease KW - psychology KW - Helplessness, Learned KW - Humans KW - Intestinal Diseases KW - Male KW - Middle Aged KW - Psychophysiologic Disorders KW - Risk Factors KW - Sick Role KW - Somatoform Disorders KW - Type A Personality N1 - Publication Type: English Abstract; Journal Article ER -