National Cancer Institute

http://www.cancer.gov/

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Alex's Lemonade Stand

http://www.alexslemonade.org/campaign/supersibs

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Brave Kids

http://www.bravekids.org/

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OncoChat

http://www.oncochat.org/

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Cancer Support Community

http://www.cancersupportcommunity.org/

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Children’s Cancer Association

http://www.joyrx.org/

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