Citation: Dm. Vickery et Wd. Lynch, DEMAND MANAGEMENT - ENABLING PATIENTS TO USE MEDICAL-CARE APPROPRIATELY, Journal of occupational and environmental medicine, 37(5), 1995, pp. 551-557
Citation: Wd. Lynch et Ds. Main, FREQUENCY OF EXERCISE AND DROPOUTS IN A WORK-SITE PROGRAM - CORRELATES OF 6-MONTH ACTIVITY PATTERNS, Journal of occupational medicine, 35(11), 1993, pp. 1147-1151