Measurement of gastrointestinal blood flow.
D000792:Angiography; D000818:Animals; D001834:Body Water / Q000378:metabolism; D004064:Digestive System / Q000098:blood supply*; D005374:Filtration; D006801:Humans; D007201:Indicator Dilution Techniques; D008856:Microscopy, Fluorescence; D010100:Oxygen / Q000097:blood; D012039:Regional Blood Flow; D012212:Rheology; D014316:Tritium; D014980:Xenon Radioisotopes
D014980:Xenon Radioisotopes; D014316:Tritium; D010100:Oxygen