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The Oncotype DX® portfolio of tests provides physicians and patients with additional information about the molecular biology of a tumor to quantify risk and help guide treatment decisions.

Breast & Colon Cancer Assays
Phone: 866-ONCOTYPE (866-662-6897)
Fax: 866-444-0640

Prostate Cancer Assay
Phone: 877-ONCOTYPE (877-662-6897)
Fax: 650-362-6487

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