Your doctor or nurse might ask you have to have one of these tests if you've had an abnormal result after a cervical screening test, or if you have symptoms which could be caused by cervical cancer.
Find out about colposcopy for cervical cancer including what it is, how you have it and what happens afterwards.
Read about a cone biopsy, how you have it and what happens afterwards.
Search our clinical trials database for all cancer trials and studies recruiting in the UK
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