What are some methods to detect cancer?
Can you detect bone cancer in a bone density test?
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What are the most chemical methods to detect bacteria?
How do you detect early cancer?
Different tests may be performed depending on the type of cancer that is being screened. Blood tests, physical examination, saliva tests, mole scans, MRI scans and mammograms are some methods. Dogs are even being trained to detect the scent of cancer. Certain cancers are more difficult than others to detect in their earlier stages, so the best place to start is a routine check-up with a GP.