Entries by Daphne Hanson

To examine the effect of an occupational chemical exposure on the occurrence of bladder cancer, a study was done in 2015 using data from 1980 to 2014

To examine the effect of an occupational chemical exposure on the occurrence of bladder cancer, a study was done in 2015 using data from 1980 to 2014. In 1970, a total of 3080 exposed men and 4051 unexposed men were classified using type-of-job and union records (all the men were members of a particular union). […]

A study examined the relationship of a mother having influenza during pregnancy and a subsequent diagnosis of leukemia or lymphoma in the child

A study examined the relationship of a mother having influenza during pregnancy and a subsequent diagnosis of leukemia or lymphoma in the child. The general design used cancer registry records to ascertain outcome and birth certificates to record birth date. Public health records of severe influenza seasons were also examined. Assigning children who were not […]