They are often called the seven danger signals of cancer. 1. Any sore that does not heal. 2. A lump or thickening in the breast or elsewhere. 3. Unusual bleeding or discharge. 4. Any change in a wart or mole. 5. Persistent indigestion or difficulty in... Health Inquiry: Hearings Before the Committee on Interstate and Foreign ... - Page 341 by United States. Congress. House. Committee on Interstate and Foreign Commerce - 1953 - 3151 pages Full view -
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