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Cancer Symptoms. https://www.webmd.com/cancer/guide/understanding-cancer-symptoms . Accessed January 12, 2022
Cancer. https://www.mayoclinic.org/diseases-conditions/cancer/symptoms-causes/syc-20370588 . Accessed January 12, 2022
Cancer blood tests: Lab tests used in cancer diagnosis. https://www.mayoclinic.org/diseases-conditions/cancer/in-depth/cancer-diagnosis/art-20046459 . Accessed January 12, 2022
Blood tests for cancer of unknown primary. https://www.cancerresearchuk.org/about-cancer/cancer-unknown-primary-cup/getting-diagnosed/tests/blood-tests . Accessed January 12, 2022
Blood tests. https://www.nhs.uk/conditions/blood-tests/ . Accessed January 12, 2022
How to Prepare for a Lab Test. https://medlineplus.gov/lab-tests/how-to-prepare-for-a-lab-test/ . Accessed January 12, 2022
Complete Blood Count (CBC). https://stanfordhealthcare.org/medical-tests/b/blood-test/types/cbc.html . Accessed January 12, 2022
Tumor Markers. https://stanfordhealthcare.org/medical-tests/t/tumor-markers.html . Accessed January 12, 2022
How Is Cancer Diagnosed?. https://stanfordhealthcare.org/medical-conditions/cancer/cancer/cancer-diagnosis.html . Accessed January 12, 2022
How is Cancer Diagnosed, https://www.cancer.gov/about-cancer/diagnosis-staging/diagnosis . Accessed January 12, 2022
Ultrasound. https://www.mayoclinic.org/tests-procedures/ultrasound/about/pac-20395177 . Accessed January 12, 2022
CT scan. https://www.mayoclinic.org/tests-procedures/ct-scan/about/pac-20393675 . Accessed January 12, 2022
X-ray. https://www.mayoclinic.org/tests-procedures/x-ray/about/pac-20395303 . Accessed January 12, 2022
MRI scan. https://www.nhs.uk/conditions/mri-scan/ . Accessed January 12, 2022
Nuclear Medicine Scan. https://www.webmd.com/cancer/nuclear-medicine-scan . Accessed January 12, 2022
Bronchoscopy. https://www.mayoclinic.org/tests-procedures/bronchoscopy/about/pac-20384746 . Accessed January 12, 2022
Endoscopic Retrograde Cholangiopancreatography (ERCP). https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/endoscopic-retrograde-cholangiopancreatography-ercp . Accessed January 12, 2022
Cystoscopy. https://www.nhs.uk/conditions/cystoscopy/ . Accessed January 12, 2022
Colonoscopy. https://www.mayoclinic.org/tests-procedures/colonoscopy/about/pac-20393569 . Accessed January 12, 2022