• http://www.mayoclinic.com/health/thyroid-cancer/DS00492
• http://www.medicinenet.com/thyroid_cancer/article.htm
• http://www.endocrineweb.com/thyroidca.html
• http://www.cancer.gov/cancertopics/types/thyroid
• http://thyroid.about.com/od/gettestedanddiagnosed/a/testdiagnose.htm
• http://www.cancer.org/Cancer/ThyroidCancer/DetailedGuide/thyroid-cancer-diagnosis
• http://www.streetdirectory.com/travel_guide/28561/cancer/four_major_types_ of_thyroid_cancer.html

Updated:: 10/11/2021 []