诊断听神经瘤的最佳影像学方法是() ["X线平片","超声检查","桥小脑池空气造影","CT","MRI"]
脊柱肿瘤的X线表现() ["常蔓延数个椎体,晚期增生明显,骨性融合成块","常累及多个椎骨,可伴有双骶髂关节病变。晚期韧带钙化呈竹节样,椎体无破坏","累及单个椎体,椎间隙正常,常有椎弓根破坏","骨质增生及间隙变窄,椎体边缘硬化,无骨质破坏","椎体破坏,可有死骨,椎体压缩呈楔形,椎间隙变窄"]
维生素D缺乏性佝偻病活动期的骨骼改变包括()。 ["方颅","鸡胸","串珠肋","枕凸","O型腿"]
脊柱结核的X线表现() ["常蔓延数个椎体,晚期增生明显,骨性融合成块","常累及多个椎骨,可伴有双骶髂关节病变。晚期韧带钙化呈竹节样,椎体无破坏","累及单个椎体,椎间隙正常,常有椎弓根破坏","骨质增生及间隙变窄,椎体边缘硬化,无骨质破坏","椎体破坏,可有死骨,椎体压缩呈楔形,椎间隙变窄"]
肺癌术后化疗的主要药物有() ["A.紫杉醇","B.吉西他宾","C.顺铂","D.卡铂","E.长春新碱"]
慢性盆腔炎时有哪些体征?