Shemerovskiĭ K A, Nikul'shina S A
Institute of Experimental Medicine of the Russian Acad. Med. Sci., St. Petersburg, Russia.
Ross Fiziol Zh Im I M Sechenova. 1998 Sep;84(9):931-9.
Electrical activity of the duodenum increased after the immobilisation or haemorrhage stress to a greater extent than the stomach and pylorus myoelectrical activity. Pentagastrin or serotonine increased the electrical activity of the duodenum and decreased the stomach and pylorus myoelectrical activity. Chronophysiological mechanism of the gastro-duodenal discoordination is analysed.