GBSG2: German Breast Cancer Study Group 2

Description

A data frame containing the observations from the GBSG2 study.

Usage

data(GBSG2)

Arguments

source

http://www.blackwellpublishers.com/rss/Volumes/A162p1.htm

References

M. Schumacher, G. Basert, H. Bojar, K. Huebner, M. Olschewski, W. Sauerbrei, C. Schmoor, C. Beyerle, R.L.A. Neumann and H.F. Rauschecker for the German Breast Cancer Study Group (1994), Randomized $2\times2$ trial evaluating hormonal treatment and the duration of chemotherapy in node-positive breast cancer patients. Journal of Clinical Oncology, 12, 2086--2093.