TY - GEN AU - Brydon,G AU - Ferguson,A TI - Fecal occult blood testing will fail to detect colonic polyps SN - 0016-5085 PY - 1994///0207 KW - Colonic Polyps KW - diagnosis KW - Humans KW - Occult Blood N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/s0016-5085(94)96883-7 ER -