1 Muir C, Waterhouse J, Mack T, Powell J, Whelan S, eds. Cancer incidence infive continents. Lyons: International Agency for Research on Cancer, 1987. (IARC scientific publications No 88.) 2 Kemp JW, Boyle P, Smans M, Muir C. Atlas of cancer in Scotland 1975-80. Incidence and epidemiological perspective. Lyons: International Agency for Research on Cancer, 1985. 3 Pathan AH. Epidemiology of oeso...