少海位于() ["屈肘,肘横纹上,肱二头肌腱尺侧的凹陷中","屈肘,肘横纹外侧端与肱骨外上髁连线的中点","屈肘,肘横纹上,肱二头肌腱桡侧的凹陷中","屈肘,肘横纹内侧端与肱骨内上髁连线的中点","屈肘,肘横纹内侧端与尺骨鹰嘴连线的中点"]
根尖周囊肿最重要的临床诊断依据是() ["A.牙髓无活力","B.根尖周围透射区白线围绕","C.根管内有浅黄透明囊液","D.囊液中见到胆固醇结晶","E.以上都不是"]
患者男,13岁,面部检查,无明显的异常,覆盖4mm,开始,磨牙轻远中关系,牙弓无拥挤,上前牙略前突,尖牙弓。下前牙直立,4个第三磨牙牙胚存在。有伸舌习惯矫治选择() ["A.固定矫治器","活动矫治器","功能性矫治器","正颌外科","以上都不是"]
下列哪项不是薄荷的适应证() ["咽喉肿痛","肝气郁滞","痈肿疮毒","风热感冒","麻疹不透"]
上颌骨骨折,鼻道出血可采用() ["包扎止血","填塞止血","结扎止血","指压止血"]
脊柱的生理弯曲包括()、()、()、()。