问题:单选题男性,18岁,发热伴头痛、呕吐2周入院,X线胸片示双肺弥漫性粟粒状密度增高影,为明确诊断,进一步要做的检查是()A PPDB 腰椎穿刺C 肺部CTD 脑电图E 淋巴结活检...
Friday, December 20, 2024
问题:男性,30岁。于8月2日突发寒战,高热,体温39~40℃,剧烈胸痛,呼吸急促,咳嗽,血性泡沫痰。查体:两肺可闻及散在湿性...
Wednesday, September 21, 2022
问题:慢性阻塞性肺疾病(COPD)患者低氧血症鼻导管吸氧治疗时,吸入氧浓度的计算公式为()...
Thursday, September 22, 2022
Saturday, September 17, 2022
Thursday, September 22, 2022
问题:女性,63岁。帕金森病患者。行走时小步急速趋行,身体前倾,有难以止步之势。该患者的步态称为()...
Thursday, September 22, 2022
问题:女,26岁,体检时发现舒张期杂音,伴第一心音亢进,在第二心音后有开瓣音,此种体征见于()...
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 23, 2022
Tuesday, September 20, 2022
问题:女性,30岁。Graves病患者,抗甲状腺药物治疗已2年,是否停药,最有参考意义的指标是()...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:女性,30岁,发病前两周曾到海南旅游并有草丛休息史,发热3日伴畏寒头痛、结膜充血。查体:左侧腹股沟可及一蚕豆大小淋巴结并...
Thursday, September 22, 2022
问题:女性,33岁。尿频、尿急、尿痛1天,肉眼血尿2小时就诊,尿常规:WBC200个/HP,RBC150个/HP,尿红细胞畸形...
Thursday, September 22, 2022
问题:对风湿性二尖瓣关闭不全最具有诊断意义的体征是()...
Saturday, September 17, 2022
Thursday, September 22, 2022
Tuesday, August 9, 2022