Tom Howell. Colon cancer with lung metastasis was confirmed by biopsy. Issels and lung parenchymal tissue after already spread to the mediastinum and the size of a few months in the treatment decreased. Weight and increased energy. May 2007 Issels after starting treatment, his tumor marker CEA in the normal range at 1.9 years. TheIssels a comprehensive immunotherapy program that integrates cutting-edge treatment is most effective.Advanced cancer vaccines, treatments and techniques of scientific verification, and other safe. For more information about the Issels treatment, but please contact 1.888.447.7357 or visit www.issels.com.