_Chinese & Mexican-Americans believed hereditary is the most reason causing breast cancer.
_Korean-Americans believed stressful life to be the most important reason.
_The reasons indicating significant differences in reasons causing breast cancer according to ethnicity:
       - first child after the age of 30 (p=0.006)
      - injury or trauma to the breast (p=0.000)
      - stressful life (p=0.000)
_The perceived reasons causing breast cancer needs to be explored further with more reliable methods for statistical interpretation.
Reasons Causing Breast Cancer