DAVID E CELLA

Summary

Affiliation: Northwestern University
Country: USA

Publications

  1. ncbi request reprint Meaningful change in cancer-specific quality of life scores: differences between improvement and worsening
    David Cella
    Evanston Northwestern Healthcare and Northwestern University, Evanston, Illinois 60201, USA
    Qual Life Res 11:207-21. 2002

Collaborators

Detail Information

Publications1

  1. ncbi request reprint Meaningful change in cancer-specific quality of life scores: differences between improvement and worsening
    David Cella
    Evanston Northwestern Healthcare and Northwestern University, Evanston, Illinois 60201, USA
    Qual Life Res 11:207-21. 2002
    ..It has been assumed that improvements and declines of comparable magnitude have the same meaning or value...