作者: Yuko Sato , Naohito Terui
DOI: 10.1016/0304-3940(76)90013-6
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摘要: Three major pressure components were recorded in the duodenum of anesthetized rats by balloon method: (1) small, fast, rhythmic waves which corresponded to pendular movement duodenum; (2) large, slow, peristaltic movement; (3) baseline component pressure. Noxious stimulation was applied skin neck, chest and abdomen, but only abdominal produced changes duodenal The following three reflexes observed whose efferent pathways proven be through sympathetic nerves pathway apparently propriospinal: a decrease amplitude waves; frequency