有关肾上腺髓质增生的描述中错误的是() ["肾上腺髓质总体积>肾上腺总体积的10%","VMA水平升高","表现为弥漫性或结节性增生","肾上腺尾部髓质厚度>4mm","嗜铬细胞肥大、密集,核轻度异性"]
可改善再生障碍性贫血骨髓造血机能的是() ["皮质类固醇","维生素B12","叶酸","雄性激素","切脾"]
疝囊内容物只能部分回纳入腹腔,肠壁无血循环障碍的腹外疝是()。 ["易复性疝","难复性疝","可复性疝","嵌顿性疝","绞窄性疝"]
五灵脂治疗血瘀诸痛,常与下列何药配伍() ["益母草","红花","桃仁","蒲黄","桑寄生"]
心室颤动立即用() ["注射利多卡因","静脉注射10%葡萄糖酸钙","同步直流电复律","非同步直流电复律","心音消失"]
磁共振成像系统有哪些?