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. 2021 Dec 22;21:1353. doi: 10.1186/s12885-021-09110-x

Table 5.

Presence of bacteria in CRC patients with respect to cancer stage

Stage of cancer Stage I
(n = 4)
Stage II
(n = 10)
Stage III
(n = 11)
Stage IV
(n = 15)
Bacteria
Fusobacterium spp (n = 27) 3 (75%) 5 (50%) 8 (72.7%) 11 (73.3%)
ETBF (n = 18) 2 (50%) 4 (40%) 5 (45.4%) 7 (46.6%)
S. gallolyticus (n = 29) 4 (100%) 5 (50%) 11 (100%) 9 (60%)
E. faecalis (n = 34) 4 (100%) 7 (70%) 11 (100%) 12 (80%)