长期的随访研究发现,有50%的精神分裂症病人曾试图自杀,约10%的病人最终死于自杀。()
参考答案:对
Questions 14-23
The organization help people with very low incomes.
A.Right
B.Wrong
C.Not Mentioned
肝热型恶阻的特征是()
A.呕吐带血样物
B.呕吐痰涎
C.呕吐酸腐
D.呕吐酸水或苦水
E.呕吐清涎