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Most cancer deaths are caused by metastasis rather than the primary tumor. Cancer cells invade normal tissue as epithelial sheets or single cells by inducing expression of programs characteristic of developmental processes. Depending on their tissue of origin, cancer cells subsequently spread to distinct target organs where they seed secondary tumors (metastasis). Recent experimental evidence suggests...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.