作者: Gerald M. Fenichel
DOI: 10.1016/B1-41-600169-7/50006-8
关键词:
摘要: T he differential diagnosis of psychomotor retardation (developmental delay) is quite different from that regression. Slow progress in the attainment developmental milestones may be caused by either static ( Table 5–1 ) or progressive 5–2 encephalopathies. In contrast, loss previously attained usually indicates a disease nervous system, but also result parental misperception development new clinical features an established disorder as brain matures 5–3 ).