Methods and basic data of case-control study of leukaemia and lymphona among young people near Sellafield nuclear plant in West Cumbria

The methods and basic data of a case-control study of leukaemia and lymphoma among young people near Sellafield are examined for reliability. Fifty-two cases of leukaemia, 22 of non-Hodgkin's lymphoma and 23 of Hodgkins disease occurring in people born in the area and diagnosed there in 1950-85 under the age of 25, and 1001 controls matched for sex and date of birth taken from the same birth registers were used in the study. (author)