Determination of transit time in the human jejunum by the single-injection indicator-dilution technic

Abstract

The present study was prompted by the need for an accurate method by which the speed of propulsion of gastrointestinal contents could be assessed. The transit time of a single injection of an indicator substance in a segment of human jejunum in vivo was determined with radio-Renografin-125I and phenolsulfonphthalein as markers. The markers were… (More)
DOI: 10.1007/BF02236597

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