6Kim JS.Sensory symptoms in ipsilateral limbs/body due to lat-eral medullary infarction[J].Neurology,2001,57:1230-1234.
7Straus C,Vasilakos K,Wilson RJ,et al.A phylogenetic hypoth-esis for the origin of hiccough[J].Bioessays,2003,25:182-188.
8Schulz-Stübner S,Kehl F.Treatment of persistent hiccups withtranscutaneous phrenic and vagal nerve stimulation[J].Inten-sive Care Med,2011,37(6):1048-1049.
9Wang B.Eighty cases of intractable hiccup treated by acupunc-ture[J].Zhongguo Zhenjiu,2011,31(2):181-182.