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).
Metastatic Cancer. In metastasis, cancer cells break away from where they first formed (primary cancer), travel through the blood or lymph system, and form new tumors (metastatic tumors) in other parts of the body. The metastatic tumor is the same type of cancer as the primary tumor.