患者,女,29岁。高热1周,大汗出,心烦谵语,大渴引饮,受风则脊背有冷感,舌红,苔黄干燥,脉洪大。临床最佳辨证当是() ["大承气汤证","白虎加人参汤证","大黄黄连泻心汤证","麻黄杏仁甘草石膏汤证","白虎汤证"]
简述过度灌注的定义。
什么是交叉性小脑失联络?
下列哪项不属于调胃承气汤的适应证() ["谵语","心下硬满","潮热","心烦","蒸蒸发热"]
下列哪项属于调胃承气汤的药物组成() ["大黄、厚朴","大黄、枳实","甘草、枳实","甘草、厚朴","甘草、芒硝"]
描述放射性核素下肢静脉造影的异常表现。