TY  - GEN
AU  - Carvalho,J P
TI  - [Pedunculated polyp of the sigmoid. Initial detection by ultrasonography with compressive technique]
SN  - 0870-399X
PY  - 1994///0210
KW  - Adult
KW  - Humans
KW  - Intestinal Polyps
KW  - diagnostic imaging
KW  - Male
KW  - Pressure
KW  - Radiography
KW  - Sigmoid Neoplasms
KW  - Ultrasonography
KW  - methods
N1  - Publication Type: Case Reports; Journal Article
ER  -