Psychosocial factors and myocardial infarction. II. An outpatient study in Sweden.
D000368:Aged; D006801:Humans; D008019:Life Style; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology*; D011602:Psychophysiologic Disorders / Q000150:complications*; D012189:Retrospective Studies; D012923:Social Class; D012924:Social Conditions; D013315:Stress, Psychological / Q000150:complications*; D013548:Sweden