After three years of treatment, the Wetzel family was preparing to celebrate Jonus' upcoming remission when they received a devastating update: his leukemia ... has been divided by hospital ...

divided the data by race/ethnicity, and added factors such as income and health insurance status. Age, already a known risk factor for leukemia, was a primary driver of leukemia trends in the state.

To investigate the link between unconventional oil and natural gas development and childhood ALL, researchers conducted a case-control study of children in Colorado.