Flatulence: Production or presence of gas in the gastrointestinal tract which may be expelled through the anus.
Agents used to prevent the formation of foam or to treat flatulence or bloat.
Persistence of the anal membrane, so that the anus is closed. The defect is not always complete; sometimes a narrow opening permits the passage of ...
Tumors or cancer of the ANUS.
The disease state resulting from the absence of lactase enzyme in the musocal cells of the gastrointestinal tract, and therefore an inability to break down ...
Synonym: flatus.
