TY  - DATA
AU  - Siewert,J.R.
AU  - Stein,H.J.
AU  - Feussner,H.
TI  - Esophageal cancer: an interactive  CD-ROM 
SN  - 3540148728
PY  - 2004///
CY  - Berlin, Gw.
PB  - Springer-Verlag
KW  - Esophageal Neoplasms
KW  - therapy
KW  - prevention and control
ER  -