. Author manuscript; available in PMC: 2013 Oct 31.
Published in final edited form as: Cancer Nurs. 2013 Mar-Apr;36(2):10.1097/NCC.0b013e3182567c03. doi: 10.1097/NCC.0b013e3182567c03
Copyright © 2013 Wolters Kluwer Health | Lippincott Williams & Wilkins