MethodsThe epidemiological survey of intellectual impairment was carried out in various areas in Jiangshu. 9998 children were screened by Denver Development Screening Test(DDST),Gesell Development Scale and CCMD-2-R.
英
美
- 方法抽查江蘇省某地0~6歲兒童9998人,采用丹佛發(fā)育篩選測驗(DDST)量表進(jìn)行篩查,用CCMD-2-R兒童精神發(fā)育遲滯診斷標準、蓋塞爾(Geseel)發(fā)展量表進(jìn)行診斷。
