Matseshe J W, Malagelada J R, Phillips S F
Gut. 1977 Nov;18(11):919-20. doi: 10.1136/gut.18.11.919.
A system is described for obtaining frequent simultaneous samples from three jejunal sites. It can be easily made from materials ordinarily available in any laboratory.
本文描述了一种用于从三个空肠部位频繁同时采集样本的系统。它可以很容易地用任何实验室通常都有的材料制成。