Molnar G E
Am J Ment Defic. 1978 Nov;83(3):213-22.
A prospective longitudinal study of 53 retarded infants and young children without evidence of a frank physical disability suggests that their delayed motor development was related to a subtle but specific disturbance in the evolution of infantile reflex behavior. The aberration was characterized by a delay in the appearance of postural adjustment reactions, specifically, of propping and equilibrium responses that, under normal circumstances, precede the accomplishment of successive gross-motor milestones. Motor development in this selected group of retarded children was delayed for their chronological age but was consistent with the maturational level of postural adjustment reactions.
一项针对53名无明显身体残疾迹象的发育迟缓婴幼儿的前瞻性纵向研究表明，他们运动发育迟缓与婴儿反射行为演变过程中一种细微但特定的障碍有关。这种异常表现为姿势调整反应出现延迟，具体而言，是支撑和平衡反应延迟，在正常情况下，这些反应先于相继的粗大运动里程碑的达成。在这群选定的发育迟缓儿童中，运动发育相对于其实际年龄延迟，但与姿势调整反应的成熟水平一致。
