非窒息性气体为() ["硫化氢","甲烷","一氧化碳","二氧化硫","氰化物"]
引发口腔单纯性疱疹的病原体是() ["巨细胞病毒","HIV","水痘-带状疱疹病毒","HSV","EB病毒"]
喉上神经是()。 ["感觉神经","运动神经","交感神经","副交感神经","植物神经"]
女性,21岁,关节痛2年,突发头晕、头痛1天入院,左上肢血压160/110mmHg,右上肢血压180/116mmHg,尿常规蛋白(+),血Cr176μmol/L,为进一步确诊,最有诊断价值的检查是() ["超声检查","动脉造影","放射性核素检查","血浆肾素活性测定","磁共振或螺旋CT"]
通风不良阴沟中,主要有害气体是() ["氯化氢","氰化氢","硫化氢","氟化氢","光气"]
成人脊柱有____、____、____和____四个生理性弯曲,其中____和____凸向前,____和____凸向后。