Table 2.

Counts of L. rhamnosus GG-like colonies in biopsy specimens and final fecal samples in group B

VolunteerStrain GG-like colony count in:
Biopsy (CFU/biopsy)aFinal fecal sample (CFU/g [wet weight])b
1c
21.0 × 106
37.8 × 104
44.6 × 105 6.0 × 103
52.5 × 103
62.2 × 103
76.3 × 103
81.0 × 104 6.0 × 105
  • a Detection level, 102 CFU per biopsy. Biopsies were performed on day 21.

  • b Detection level, 103 CFU/g [wet weight]. Final fecal samples were obtained on day 18 or 19.

  • c —, below detection level.