Extent of Disease and Treatment <http://www.onlinebreastcancerinfo.com/extentofdiseaseandtreatment.html> If you have carcinoma in situ (non-invasive breast cancer), you may have a mastectomy or breast-sparing surgery. DEFINITIONS OF MEDICAL TERMS USED IN THIS DOCUMENT <http://www.onlinebreastcancerinfo.com/definitionsofmedicalterms.html> TREATMENT <http://www.onlinebreastcancerinfo.com/planningtreatment.html> <http://www.onlinebreastcancerinfo.com/hormone.html> Hormones Therapy <http://www.onlinebreastcancerinfo.com/hormone.html> The Stages of Breast Cancer <http://www.onlinebreastcancerinfo.com/stagesofbreastcancer.html> Who is at Risk for Breast Cancer? <http://www.onlinebreastcancerinfo.com/whoisatriskforbreastcancer.html>
