【单选题】China’s one-child policy was intended to help control population growth. Instead, it has led to unintended and negative consequences, such as a diminishing labor force, an aging population, the neglec...
【简答题】张某,青年渔民。体素健壮,某年夏天午饭后,汗渍未干,潜入海中捕鱼,回家时汗出甚多,从此不论冬夏昼夜,经常自汗出。曾就诊数处,以卫阳不固论治,用玉屏风散及龙、牡、麻黄根等,后来亦用桂枝汤加黄芪,均稍愈而复发。嗣到某医院诊治,疑有肺结核,经x光透视,心肺正常。经过年余,体益疲乏,皮肤被汗浸成灰色,汗孔增大,出汗时肉眼可见。汗出虽多但口不渴,尿量减少,流汗时间午、晚多而上午止,清晨未起床前,略止片刻。自...