Check out the latest ASCO Answers fact sheet on understanding blood test results. This one-page guide has information on complete blood count, white blood cell count, white blood cell differential, red blood cell count, platelet count, terms to know, and questions to ask the doctor. Download a printable PDF at www.cancer.net/factsheets, or visit cancer.net/estore to order today. ASCO members save 20%. ■
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