MSKCC: Breast Cancer
Overview and general information about the condition from Memorial Sloan-Kettering Cancer Center of New York City.
http://www.mskcc.org/document/WICBREAS.htm

Breastcancer.org
Non-profit offers information on new treatments, breaking news, research updates, and ask-the-expert conferences.
http://www.breastcancer.org

Positive Health: Dr. Derek Pheby
Current trends and future hopes about breast cancer from this UK resource.
http://www.positivehealth.com/permit/Articles/Cancer/pheby.htm

Breast Cancer Week
Online newsletter. Subscription charge.
http://www.breastcancerweek.org/

Living With It
An information and support site for women with recurrent breast cancer. This site is sponsored by Sanofi-Aventis.
http://livingwithit.org

HealingWell.com : Breast Cancer Resource Center
Access to related books, news, articles, a message forum and links.
http://www.healingwell.com/breastcancer/

SciMedWeb
Molecular aspects of breast cancer including literature review, marker descriptions and news.
http://www.geocities.com/m.lacroix/intro1.htm

AskMen.com
Information on male breast cancer.
http://www.askmen.com/sports/health/18_mens_health.html

Breast Cancer 101
The basics about the condition.
http://members.tripod.com/~Breast_Cancer101/index.html

Principal Health News
News, special reports, interesting tools and other breast cancer resources.
http://www.principalhealthnews.com/topic/breastcancercenter

NCI: Breast Cancer
Features information from the National Cancer Institute about the causes, diagnosis and treatment.
http://www.cancer.gov/CancerInformation/CancerType/breast

Suite 101: Coping With Breast Cancer
An online course including physical and psychological matters. Requires registration.
http://www.suite101.com/course.cfm/17319/seminar

General Practice Notebook: Breast cancer
Clinically-oriented information.
http://www.gpnotebook.co.uk/simplepage.cfm?ID=-717946878

Breast Cancer Guidance
Overview discussion of detection, symptoms, diagnosis and treatment.
http://www.breastcancerguidance.com

Breast Cancer Fight for Life Foundation
General information in a fact-sheet format.
http://www.rideforlife.org

Friends in Need
Support for breast cancer survivors of all ages, tips, information, chat, message board and listserve Email discussion.
http://www.friendsinneed.com

HerSource.com
Information including early detection, diagnosis, support and treatment decision resources.
http://www.hersource.com/breast/index.cfm

About.com: Breast Cancer
Gives access to articles, information, research, resources, chat, bulletin board and links.
http://breastcancer.about.com/

EduCare Inc.
Empowering women and their families with educational material about their breast health
http://www.educareinc.com/

MerckSource: Breast Cancer
Information about causes, risk factors, testing and prevention.
http://www.mercksource.com/pp/us/cns/cns_hl_adam.jsp?pg=/pp/us/cns/content/adam/ency/article/000913.htm

San Antonio Breast Cancer Symposium
Overview details and medical results from a major annual meeting.
http://www.sabcs.org/

ACS : Breast Cancer Facts & Figures
Information from the American Cancer Society.
http://www.cancer.org/docroot/STT/content/STT_1x_Breast_Cancer_Facts__Figures_2003-2004.asp

The Breast Cancer Mailing List
Active e-mail based discussion group.
http://www.bclist.org/

NEJM: Breast Cancer
Collection of articles from the New England Journal of Medicine covering overview and research topics.
http://content.nejm.org/cgi/collection/breast_cancer

Breast Cancer Action Nova Scotia
Provides online information, support, chat and a forum.
http://forum.bcans.net

SusanLoveMD
Resource provides general information including support, FAQs, treatment options and clinical trials.
http://www.susanlovemd.org/

myDNA: Breast Cancer
Primarily links-based format information for genetic tests, treatment, clinical trials, support groups and providers.
http://www.mydna.com/health/breast_cancer/

North Carolina Breast Cancer Directory
Includes information about hospitals, diagnosis, treatments, clinical trials and home health care.
http://bcresourcedirectory.org/

Pink Ribbon Miracle
A breast cancer support community, includes medical information, message boards, survivor stories and Carolynn's Crew 3Day updates.
http://www.pinkribbonmiracle.com

MCW: Breast Cancer
Article about symptoms and diagnosis.
http://healthlink.mcw.edu/article/930766829.html

Circus of Cancer
Founded for those who find themselves in the "carnival" of breast cancer. Offers photographs, writing, support and how-to-help tips.
http://www.circusofcancer.org

INFO Breast Cancer
Survivor created resource offers support, information and links. Self-examination instruction is provided.
http://www.infobreastcancer.ca

BreastCancerSource.com
Offers information for patients and caregivers including treatment options, support and a tutorial. Sponsored by the AstraZeneca company.
http://www.breastcancersource.com/0_0_0_0_0.aspx

Bellaonline: Breast Cancer
Access to disease specific information including research, support groups, a monthly newsletter, and discussion forum.
http://www.bellaonline.com/site/breastcancer

One Woman's Insight
Dedicated to women with breast cancer by Heather Griffith. Features include tributes, events, facts and a community support forum.
http://home.cogeco.ca/~hgriff/index.html

Breast Cancer Forums
Online discussion board for people diagnosed with breast cancer and living under its shadow.
http://www.phpbbserver.com/phpbb/breastcancer.html

CancerIndex: Breast Cancer Resources
Includes links-based listing of topics organized by subject.
http://www.cancerindex.org/clinks3.htm

Breast Cancer News From Medical News Today
Press releases and news articles, in feed form.
http://www.medicalnewstoday.com/rss/breastcancer.xml

About.com Breast Cancer
Latest items from the Breast Cancer GuideSite.
http://z.about.com/6/g/breastcancer/b/rss2.xml

e-Medicine Health: Breast Cancer
Overview of the conditon including causes, symptoms and treatment.
http://www.emedicinehealth.com/breast_cancer/article_em.htm

NCI: Male Breast Cancer
Provides information and treatment options for male breast cancer.
http://www.cancer.gov/cancertopics/pdq/treatment/malebreast/patient

Revolution Health : Breast Cancer
Find breast cancer information, covering symptoms, causes, risks, treatments and types. Discuss breast cancer issues with others in forums, blogs, personal stories and recommendations.
http://www.revolutionhealth.com/conditions/cancer/breast-cancer/

WebMD: Breast Cancer
Information on the diagnosis, symptoms, treatment and prevention of breast cancer.
http://www.webmd.com/breast-cancer/

Trent Breast Health Project
Study based in Ontario, Canada seeks survivors for online registration to examine support behaviours in relationships and overall well-being.
http://www.healthandrelationships.ca

AOL Body - Breast Cancer
Learn steps you can take to lower your risk and get the key to early detection. Also covers the risk factors, radiation and biopsy, genetic tests, and male breast cancer.
http://body.aol.com/condition-center/breast-cancer

eMedTV
Articles, news, breast cancer treatment and drug information.
http://breast-cancer.emedtv.com/

Research at Chicago: Early-onset Breast Cancer among Black Women
Why do black women have a disproportionately high rate of breast cancer at an earlier age? A new interdisciplinary research center hopes to unravel the genetic, behavioral, and social causes of this health disparity. Read the transcript, watch the video and listen to MP3.
http://research.uchicago.edu/highlights/item.php?id=20

American Cancer Society: Learn About Breast Cancer
Includes a description, risk factors, prevention, and treatment. Also read stories of hope from people whose lives have been touched by cancer.
http://www.cancer.org/docroot/LRN/LRN_0.asp?dt=5

HealthiNation
Health videos on breast cancer, screening and treatment.
http://www.healthination.com/breast_cancer.php

NCCN: Breast Cancer
Provides clinical practice guidelines for various types of breast cancer.
http://www.nccn.org/professionals/physician_gls/PDF/breast.pdf