Warning: file_put_contents(): Only 0 of 6079 bytes written, possibly out of free disk space in /home/www/wwwroot/ndsq.cn/index.php on line 55 cross-sectional rating是什么意思，cross-sectional rating的翻译，cross-sectional rating音标、读音、用法和例句_开心英文字典_柠咚词
Methods: A total of 514 clinical nurses from a tertiary hospital were investigated in a cross-sectional study by self rating anxiety scale (SAS); 方法：应用焦虑自评量表对兰州市某三甲医院514名临床护士进行横断面问卷调查；