多发性硬化的中枢神经系统主要基本病变是() ["白质脱髓鞘","血管周围淋巴细胞浸润","病变淋巴浸润","病变区可见格子细胞","神经元纤维缠结"]
对于前药的作用,下列叙述中不正确的是() ["可以改善药物的吸收性","可以提高药物的选择性","可以消除药物的不良味道","可以提高药物的稳定性","可以使药物在体内进一步代谢转化为无活性的产物"]
下列何项不是百合固金汤的药物组成() ["沙参","熟地","生地","麦冬","当归"]
消化性溃疡的命名主要是由于() ["溃疡发生于消化道","溃疡影响消化功能","溃疡形成与消化道功能障碍有关","溃疡形成与胃酸和胃蛋白酶消化作用有关","溃疡形成与消化道激素排泌紊乱有关"]
分隔左右心室的肌性隔膜是() ["膈肌","房间隔","前纵隔","室间隔","二尖瓣"]
肾结石