title: Bringing radiation therapy to underserved nations: an increasingly global responsibility in an ever-shrinking world.
authors.affiliation: Department of Radiation Oncology, Massachusetts General Hospital, Boston, Massachusetts. Electronic address: azietman@partners.org.
authors.forename: Anthony
authors.initials: A
authors.lastname: Zietman
mesh_terms: D002173:Cancer Care Facilities / Q000706:statistics & numerical data; D003906:Developing Countries / Q000706:statistics & numerical data*; D017048:Health Care Costs; D006301:Health Services Needs and Demand / Q000706:statistics & numerical data; D006801:Humans; D008507:Medically Underserved Area; D009369:Neoplasms / Q000532:radiotherapy*; D018787:Radiation Oncology / Q000191:economics / Q000706:statistics & numerical data / Q000639:trends