Assertion: dietary polysaccharide | /r/CapableOf | document improved survival
Facets:
value: in colorectal cancer patients
type: LOCATION
value: in gastric
type: LOCATION
value: in colon
type: LOCATION
Source sentences:
text: A meta-analysis of studies (2 randomized controlled trials and 5 controlled trials) investigating immunomodulatory dietary polysaccharides documented improved survival and immune function in gastric, colon, and colorectal cancer patients administered oral glucan extracts from T. versicolor.