31 of them grew into normal adults and shown no physiological and behavior abnormality 健康成年的31只icsi小鼠,没有明显的生理和行为异常。
Doctors traditionally consider the possibility of autism only if a child shows delayed speech or unusually repetitive behaviors 传统医学认为,只有婴儿表现出语言发育迟缓或行为异常才有患上自闭症的可能。
Doctors traditionally consider the possibility of autism only if a child shows delayed speech or unusually repetitive behaviors 传统地,医生认为只有在孩子显示出说话晚或者反复行为异常时才有自闭症的可能。
High levels of lead in their growing bodies can cause learning disabilities , behavioral problems , kidney disorders and other damage 儿童体内如果有大量的铅就会导致他们没有学习能力,出现行为异常问题,肾功能紊乱以及其他损伤。