Understanding Railroad Settlements And Non-Hodgkin's Lymphoma: A Comprehensive GuideNon-Hodgkin's lymphoma (NHL) is a kind of cancer that comes from the lymphatic system, a part of the body's body immune system. For many years, there has actually been increasing issue about the link between railroad work and the development of NHL. https://railroadsettlement59842.national-wiki.com/1311914/a_trip_back_in_time_what_people_said_about_railroad_settlement_black_lung_disease_20_years_ago