An overview of the effects of dietary fiber on gastrointestinal transit. (masteringdiabetes.org)
Additionally, the team examined whether Saccharomyces, a group of fungi that can survive gastrointestinal transit and one of the most commonly detected fungi in human stool, would continue to be detected in a healthy adult following a diet free of Saccharomyces cerevisiae — a yeast common in beer, breads and processed foods — for one week. (sciencedaily.com)
Influence of age and body size on gastrointestinal transit time of radiopaque markers in healthy dogs. (vetgrad.com)