The spread of the disease from one organ or part to another non-adjacent organ or part is called metastasis or metastatic disease.
http://ehealths.net/2010/09/esophageal-cancer-metastasis/
The spread of the disease from one organ or part to another non-adjacent organ or part is called metastasis or metastatic disease.
http://ehealths.net/2010/09/esophageal-cancer-metastasis/