Foods that are a good source of iron include: liver. lean red meats, including beef, pork, lamb. seafood, such as oysters, clams, tuna, salmon, and shrimp, etc. beans, including kidney, lima, navy, black, pinto, soy beans, and lentils.
Metastasis is a pathogenic agent's spread from an initial or primary site to a different or secondary site within the host's body, yet is typically spoken of as such spread by a cancerous tumor. The newly pathological sites, then, are metastases (mets).
How Cancer Spreads (Metastasis) As described (more briefly) in the Hallmarks of Cancer section, metastasis is responsible for the great majority of deaths in cancer patients. This section details the steps by which cancer cells spread around the body and form new growths. Overview of Metastases.