You have a friend who just found out that she has a mutated BRCA gene. She is considering a preventative double mastectomy.
–In your own words, explain to her what proto-oncogenes and oncogenes are, including the role of BRCA in cancer development.
–Do you think she should proceed with the surgery? Why or why not?
Check out the website “Testing Positive for BRCA” to give you additional information on this topic.
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