title: Ethical challenges: oncologists' role in immigrant health care.
abstract: As health care and immigration policies evolve, oncologists may be faced with challenges regarding care for undocumented immigrants, and must stay abreast of changes in federal and state legal statutes as well as medical ethics guidelines.
authors.forename: Victoria A
authors.initials: VA
authors.lastname: Jepson
authors.forename: John V
authors.initials: JV
authors.lastname: Cox
authors.forename: Jeffrey
authors.initials: J
authors.lastname: Peppercorn