含有空洞的肺结核,空洞无变化,需要观察多久才能判断为临床治愈() ["半年","1年","3年","2年","5年"]
以下不是肺动脉高压的X线征象的是() ["右下肺动脉干扩张,其横径≥15mm","双肺门影增浓呈蝶翼样","右下肺动脉干横径与气管横径比值≥1.07","肺动脉段明显突出或其高度≥3mm","右心室增大征"]
患者少腹冷痛,前阴坠胀疼痛,舌淡,苔白润,脉沉紧,宜诊为() ["肝胃不和证","寒滞肝脉证","肝阳虚证","肾阳虚证","肝郁气滞证"]
以下关于肺动脉高压的分级,不正确的是() ["轻度20~35mmHg","轻度15~25mmHg","中度36~45mmHg","重度>45mmHg","重度肺动脉收缩压与体动脉收缩压比值大于0.80"]
患者眩晕耳鸣,头目胀痛,面红目赤,急躁易怒,失眠多梦,腰膝酸软,下肢无力,舌红少津,脉弦细数,宜诊为() ["肝火炽盛证","肝气郁结证","肝肾阴虚证","肝阳上亢证","肝风内动证"]
中心发绀是由心、肺疾病导致();周围性发绀是由于()所致。