窦性心动过缓很少见于() ["运动员","正常健康人","贫血","急性下壁心肌梗死","甲状腺功能减退"]
女性,60岁。间歇性无痛性肉眼全程血尿5个月,尿色为鲜红色,伴片状小血凝块。首先要进行的诊断性检查是()。 ["A.排泄性尿路造影","CT","膀胱造影","尿脱落细胞检查","膀胱镜检查、活检"]
患者,女性,47岁,潮热,无其他慢性病史,孕3产2,近1年来月经周期紊乱,经量时多时少,最近闭经3个月后阴道淋漓出血半月来院就诊。绝经后雌激素缺乏引起的远期改变有()。 ["A.骨质疏松症","与早老性痴呆有关","易怒","盆底肌肉松弛","血管舒缩功能障碍"]
风心病二尖瓣狭窄患者,随右心衰竭的加重,下列哪项临床表现将减轻() ["下肢水肿","肝肿大压痛","颈静脉曲张","心尖区舒张期隆隆样杂音","呼吸困难"]
下列哪两种脂蛋白统称为富含甘油三酯的脂蛋白() ["CM和VLDL","VLDL和LDL","LDL和HDL","IDL和VLDL","CM和LDL"]
中动脉中膜()大动脉中膜()大静脉外膜()小动脉()微动脉()