Signs of liver injury include nausea, vomiting and a lack of energy.

VOA: special.2009.07.08

Vomiting also is done without a brain.

呕吐同样也无需大脑的参与

耶鲁公开课 - 心理学导论课程节选

Cholera causes diarrhea and vomiting.

VOA: special.2010.11.10