Spreading cancer cells that escape a primary tumor site can seed in tissues distant from the tumor, but may take several years or decades to grow into full metastatic cancers.
Age-Related Lung Changes Provide Pathway for Metastatic Growth of Dormant Melanoma Cancer Cells miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.