男性,56岁,右腹股沟疝修补术后第5天,卧床,既往有脑血栓病史,体温38℃,右下肢皮温升高,自股部以下较左下肢明显增粗,无明显触痛。最可能的诊断是() ["切口感染","右下肢深静脉血栓","右下肢蜂窝织炎","右下肢丹毒","右股动脉栓塞"]
Barthel指数是用来评定患者哪方面的指标() ["疼痛的程度","肌力","日常生活活动能力","系统脏器的功能","心理抑郁"]
小儿急性喉炎的临床表现可有() ["声嘶","犬吠样咳嗽","吸气性呼吸困难和喉喘鸣","三凹征阳性","发热、烦躁不安、无力、紫绀等"]
下列哪种病变影像表现可呈游走性() ["病毒性肺炎","支气管肺炎","支原体肺炎","真菌感染","过敏性肺炎"]
女,33岁,有足癣史,右小腿烧灼样疼痛1天,伴畏寒、发热,头痛,体温38.5度,查体:右小腿前面片状皮肤红疹,色鲜红,境界清楚,皮温高,压痛,腘窝淋巴结肿大、压痛本病人致病菌可能是() ["A.厌氧菌","溶血性链球菌","金黄色葡萄球菌","绿脓杆菌","克雷伯杆菌"]
脱硫旁路挡板门保护快开条件(OR)有哪些?