若左肾功能良好，右肾结石在何种情况下考虑切除右肾（） ["复发性右肾结石","右肾下极多发结石","右肾无功能或肾功能严重受损","右肾鹿角状结石","药物治疗无效"]
男性，32岁。咳嗽气粗，咯大量白粘痰，胸胁胀满而痛，面赤身热，口干欲饮，舌苔黄厚腻，舌质红，脉数。方宜选用（）. ["A.麻杏石甘汤","泻白散","清金化痰汤","竹叶石膏汤","黛蛤散"]
腰椎侧隐窝的后界是（） ["上关节突","下关节突","椎体后缘","椎板","椎弓根"]
支气管哮喘的基本特征是（） ["气道炎症","气道高反应性","气道分泌物阻塞","气道平滑肌收缩","气道黏膜水肿"]
骨髓的主要成分是（） ["红细胞","脂肪细胞","白细胞","网状细胞","神经纤维"]
新购置和检修过的防爆电气设备必须经（）检查验收，合格后粘贴防爆合格证方准入井。
