How do doctors (I think) test for cancer?!
Question: It is different for different cancers. Some they can detect with a blood test, but most often they are discovered by a CT scan. Once discovered, they sometimes do a biopsy to see if it's malignant.
Answers: It is different for different cancers. Some they can detect with a blood test, but most often they are discovered by a CT scan. Once discovered, they sometimes do a biopsy to see if it's malignant.
that depends on what kind of cancer they are looking for.
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usually by cells or blood..
Ct scan too