TY - JOUR A1 - Silcocks, P.B.S. A1 - Jenner, D.A. A1 - Reza, R. T1 - Life expectancy as a summary of mortality in a population: Statistical considerations and suitability for use by health authorities Y1 - 2001 DO - 10.1136/jech.55.1.38 JF - Journal of Epidemiology & Community Health VL - 2001 IS - 55 SP - 38 EP - -43 ER -