In this report the EEG of 53 patients with mental development retardation was studied comparatively before and after receiving fetal brain transplantation.

对53例精神发育迟滞患者胎脑移植术前后的脑电图进行对比研究。

youdao

Objective:To investigate the effect of Lipopolysaccharide(LPS)on intra-uterine fetal death(IUFD), fetal growth retardation(IUGR)and skeletal development retardation in mice.

目的：研究细菌脂多糖（LPS）对小鼠宫内胎儿死亡（IUFD）、生长发育迟缓（IUGR）和骨骼发育迟缓的影响。

youdao

Even the mild variety has symptoms that include abnormal skeletal development and, sometimes, slight mental retardation.

虽然轻度的粘脂糖症的症状只是骨骼不正常发育，有时仅仅是轻度的智力缺陷。

youdao

These complications are the primary cause of serious long-term brain damage in premature babies and are associated with the subsequent development of cerebral palsy and mental retardation.

BBC: NEWS | Health | Gas cuts risk to premature babies