Prevalence of psychological distress among cancer patients across the disease continuum

James R. Zabora, Christina G. Blanchard, Elizabeth D. Smith, Cleora S. Roberts, Myra Glajchen, John W. Sharp, Karlynn M. BrintzenhofeSzoc, Jan W. Locher, Elizabeth W. Carr, Sue Best-Castner, Phyllis M. Smith, Deborah Dozier-Hall, Margaret L. Polinsky, Susan C. Hedlund