食管本体的蠕动受迷走神经支配.Peristalsis in the body of the esophagus is under vagal control.将所进食物全部反出而不伴任何恶心,即说明有食管梗阻.Total regurgitation of swallowed material without any nausea whatsoever suggests esophageal obstruction.胃食管反流是婴儿呕吐的...
It is located within reach of many important Norman towns, including Bayeux.它邻近许多重要的诺曼城镇，包括贝叶。The Bayeux Tapestry is the most famous surviving piece of needlework.拜约挂毯)现存最有名的刺锈制品....