Life-change measurement as a predictor of illness.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001007:Anxiety / Q000150:complications; D044383:Black People; D004777:Environment; D006801:Humans; D008297:Male; D009017:Morbidity; D011581:Psychological Tests; D012917:Social Adjustment; D013315:Stress, Psychological; D013997:Time Factors