TY - JOUR A1 - Kermack, W.O. A1 - McEndrick, A.G. A1 - McKinlay, P.L. T1 - Death rates in Great Britain and Sweden: Expression of speciļ¬c mortality rates as product of two factors, and some consequences thereof Y1 - 1934 DO - 10.1017/S0022172400043230 VL - 34 IS - 3 ER -