Associated with pregnancy?
The ‘home address at birth’ may be related to the address of
accommodation of the mothers during the pregnancy. While the research
shows that there seems to be relationship between leukaemia and the
‘exposure’ during the earliest period of the babies or even during the
time of the pregnancy, there might be difference in the age of the disease
onset between the cases which were ‘exposed’ and the cases which were
Competing interests: No competing interests