哪种病原体感染后脓液呈稀薄、淡红色()。 ["葡萄球菌","大肠埃希菌","链球菌","淋病奈氏菌","衣原体"]
女,30岁,发热3天,晕厥1次,心电图显示第三度房室传导阻滞,心室率40次/分,治疗应首选() ["临时心脏起搏器植入","肾上腺素","直流电复律","毛花苷丙(西地兰)","阿托品"]
烧伤后仅有表皮红、肿、痛,数日自愈,不留瘢痕者为几度烧伤() ["Ⅰ度","浅Ⅱ度","深Ⅱ度","Ⅲ度","Ⅳ度"]
烧伤患者的被动运动应() ["尽早进行","只有不能进行主动运动时才进行","只有在别人的帮助下才能进行","出现关节僵硬时才进行","在任何情况都禁止"]
产后、手术后生殖器炎症及伤口感染常见的病原体为()。 ["链球菌","葡萄球菌","大肠埃希菌","厌氧菌","衣原体"]
试述肠套叠空气灌肠复位法的适应证、禁忌证及复位的鉴定。