00692nam a22002417i 4500 20141212093417.0 931014s1993 sp gr 000 0 spa c eng SEEMAN, I. SAMPLER OF FINDINGS FROM THE 1986 NATIONAL MORTALITY FOLLOWBACK SURVEY ON RISK FACTORS, DISABILITY, AND HEALTH CARE Estudio epidemiológico Factores socioeconómicos Indicadores de salud Mortalidad Salud EE.UU. Documental PUBLIC HEALTH REPORTS Vol. 107, no. 6 (1992), p. 707-712 A15 AR 19931014 R.945 AR