8Nakanishi N, Tatara K, Takashima Y et al. The association of health management with the health of elderly people. Age Ageing, 1995 ; 24 : 334 - 340
9Burns R, Nichols LO, Graney MJ et al. Impact of continued geriatric outpatient management on health outcomes of older veterans. Arch Intern Med, 1995; 155: 1313- 1318
10Lynch WD. ROI Bullseye: demonstrating results with population health management. Absolute Advantage -The Workplace Wellness Magazine, 2003 ; 2 : 20 - 50
