TY  - BOOK
AU  - Elsevier
TI  - Medical Clinics of North America: Screening, prevention, and treatment of esophageal, gastric and hepatic malignancies
SN  - 0025-7125
PY  - 2005///
PB  - Elsevier
KW  - Medical Clinics of North America: Screening, prevention
ER  -