TY  - BOOK
AU  - Lev,Robert
TI  - Adenomatous polyps of the colon
SN  - 0387969853
PY  - 1990///
CY  - New York
PB  - Springer-Verlag
KW  - Colonic Polyps
KW  - Adenoma
KW  - Colonic neoplasms
ER  -