本文报导了采用观察精神运动发育的方法,早期诊断认识有发育危险因素的婴儿。作者对德国某医院的门诊及住院的90例儿童进行了9年多连续的观察。其中分为三组,即:早产儿组、出生时体重不足婴儿组及正常新生儿组。追踪他们在出生后的发育过程,主要观察某些特殊神经功能缺陷出现的危险性。结果发现在出生后的第一年末,体重不 This article reports the use of methods of observing the development of mental activity to early diagnose infants with developmental risk factors. The authors conducted a series of nine years of continuous observation in 90 outpatients and hospitalized children in a German hospital. Divided into three groups, namely: premature children group, babies born underweight and normal newborn group. Follow their development after birth, the main observation of certain special neurological defects appear dangerous. The results found at the end of the first year after birth, weight not