TY  - BOOK
AU  - Birron A
AU  - Cole Z S
TI  - Etiology, pathogenesis and early diagnosis of cancer and precancerous diseases of the stomach: a clinical study
U1  - 616.99433 
PY  - 1961///
CY  - Washington
PB  - National Science Foundation
KW  - Cancer
KW  - Etiology
N1  - Tr. from Russian
ER  -