人机界面
急性化脓性骨髓炎的局部表现有() ["皮肤红热","环形肿胀","剧烈疼痛","肢体活动受限","关节畸形"]
双抗体夹心法EIA的错误表述是() ["需标记针对不同抗原决定簇的两种抗体","一种做固相包被抗体,另一种做酶标抗体","必须使用单克隆抗体用于包被","可使标本和酶标抗体同时加入","试验中用高亲和力单克隆抗体可提高检测敏感性"]
未治疗的男性肾盂肾炎患者,做1h尿液有形成分计数结果异常,则其白细胞肯定超过() ["10000\/h","20000\/h","30000\/h","50000\/h","70000\/h"]
化脓性骨髓炎的感染途径包括() ["血行感染","直接感染","呼吸道感染","消化道感染","邻近组织感染蔓延"]
结合底栖生物的生活方式浅谈海洋底栖生物种类繁多的原因?