吸收入体内的铅主要由（） ["肠道排出","汗腺排出","呼吸道排出","唾液腺排出","肾脏排出"] 急性间质性肾炎的病因分类中，错误的是（） ["药物过敏性AIN","感染相关性AIN","特发性AIN","免疫相关性AIN","以上均不是"] 巩膜炎的常见病因有（） ["与全身感染疾患有关","与自身免疫性疾病有关","与邻近组织的炎症蔓延有关","与遗传有一定关系","外伤"] 感染性疾病重要的临床表现是（） ["恶心","发热","腹痛","心慌","乏力"] 纵隔扑动（Mediastinal flutter）最常见于（）。 ["连枷胸（Flail Chest）","吸吮伤（Sucking Wound）","闭合性气胸（Closed Pneumothorax）","开放性气胸（Open Pneumothorax）","张力性气胸（Tension Pneumothorax）"] 不能用于乳牙活髓切断术的药物为（）