TY  - GEN
AU  - Rodney,W M
AU  - Carr,K
AU  - Gentry,S
TI  - Flexible sigmoidoscopy revisited
SN  - 1088-6222
PY  - 2000///0225
KW  - Colorectal Neoplasms
KW  - diagnosis
KW  - Humans
KW  - Sigmoidoscopy
N1  - Publication Type: Comment; Letter
ER  -