＜正＞Objective To observe the distribution and characters of risk factors associated with falls,and investigate the prevalence of falls in Chinese veteran *** In a cross-sectional study,subjects were randomly selecte...
＜正＞Objective To observe the distribution and characters of risk factors associated with falls,and investigate the prevalence of falls in Chinese veteran *** In a cross-sectional study,subjects were randomly selected from the elderly veteran above 60 years old
＜正＞In the English-speaking world in the last thirty years or so,a great deal of attention has been paid to a group of children with no identifiable physical or cognitive problems who have difficulty learning *** ar...
＜正＞In the English-speaking world in the last thirty years or so,a great deal of attention has been paid to a group of children with no identifiable physical or cognitive problems who have difficulty learning *** are familiar with language learning difficulties which result from identifiable congenital problems such as hearing impairment:children who are born deaf,unless they can be provided with hearing aids or cochlear implants,will not be able to communicate
暂无评论