Wingate D, Green R, Symes J, Pilot M
Gut. 1974 Jul;15(7):515-20. doi: 10.1136/gut.15.7.515.
The duodenal transmural potential difference (pd) has been studied in isolated vascular-perfused preparations of canine stomach and duodenum. There was no quantitative correlation between the magnitude of the intraluminal pressure change and pd but fluctuations of pd in these preparations were related to duodenal slow wave activity.
已在犬胃和十二指肠的离体血管灌注标本中研究了十二指肠跨壁电位差(pd)。管腔内压力变化的幅度与pd之间不存在定量相关性,但这些标本中pd的波动与十二指肠慢波活动有关。