David Schottenfeld, Betty J. Flehinger, et al.
Journal of the National Cancer Institute
No abstract available.
David Schottenfeld, Betty J. Flehinger, et al.
Journal of the National Cancer Institute
Sidney J. Winawer, David Schottenfeld, et al.
Journal of the National Cancer Institute
Betty J. Flehinger, James Miller
JASA
Myron R. Melamed, Leopold G. Koss, et al.
British Medical Journal