Wong T W, Yu T S, Liu J L, Wong S L
Department of Community and Family Medicine, Chinese University of Hong Kong, Shatin.
Arch Dis Child. 1998 Apr;78(4):379-80. doi: 10.1136/adc.78.4.379.
The prevalence of respiratory symptoms and illnesses among 2225 schoolchildren in Hong Kong was studied by questionnaires administered independently to them and their parents. The agreement was generally poor for respiratory symptoms. The disparity shows the need for cross validation of clinical information in history taking.
通过分别向2225名香港学童及其家长发放问卷，对他们的呼吸道症状和疾病患病率进行了研究。对于呼吸道症状，两者的一致性普遍较差。这种差异表明在病史采集过程中对临床信息进行交叉验证的必要性。
