vomiting

1.The mechanisms of anti-vertigo and anti-vomiting effects of phenergan is unkown.It is assumed that the effects are based on the anti-coline effect of phenergan.

非那根抗眩晕呕吐的机理尚不明了，推测可能是由于其抗胆碱作用。

2.The sunken fontanel usually due to the depletion of body fluid caused by vomiting and/or diarrhea［4］.

1.4“/”斜线号（virgule or slant）： 囟门突然凹陷常由于吐伤津。

3.Results The patients main signs were dizziness, vomiting, barylalia, dysbasia and hemiplegia.The focus was mainly in the middle or at the top of the pons.

结果患者以头晕、呕吐、言语不清、行走不稳及偏瘫为主要表现,病变部位多在桥脑中上部。

4.Results:Symptoms such as nausea,vomiting,dizziness and dystaxia were common in this group of patients,and headache and nuchal rigidity were found in 51.6% and 32.3% patients respectively.

结果:本组病人以恶心呕吐、眩晕失调为常见临床表现,而头痛颈项强直仅分别见于51.6%32.3%的病人。