TY - JOUR T1 - Urban Air Pollution and Cardiopulmonary Ill-Health - A 14.5 Year Time Series Study JF - Occup. Environ. Med. Y1 - 1998 A1 - Prescott, G.J A1 - Cohen, G.R A1 - Elton, R.A. A1 - Fowkes, F.G.R. A1 - Agius, R.M. VL - 55 ER -