I can only echo what KJ said, go back to the GP and ask for more details. Also, at this stage, Google is not your friend! I know it must be tempting to google what little information you have at the moment, but in my experience this will only lead to confusion and panic. You could maybe ask the Cancer Council for reputable and relevant sources of information about kidney cancer to fill in your gaps. We're all cheering you and your Dad on. love and hugs, Emily
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