Saturday, September 10, 2022
问题:放射性气体的排风口在直径约50m的范围内应高于最高建筑()...
Friday, September 16, 2022
Saturday, September 10, 2022
问题:男性,30岁,3年前呼吸道感染后出现咳嗽、胸闷,治疗后好转。此后...
Tuesday, September 13, 2022
问题:女性,35岁,活动后心慌气短2年,心功能评定为3级,心尖区可闻及...
Saturday, September 10, 2022
Friday, September 16, 2022
问题:患者男,23岁,咳嗽1个月,伴低热、痰中带血1周,胸片示:左肺上...
Friday, September 16, 2022
Saturday, September 10, 2022
问题:男性,72岁,慢性咳嗽、咳痰十余年,多为白粘痰,每年发作3个月左...
Friday, September 16, 2022
问题:从显像的方法学基础上看,放射免疫显像和放射受体显像均属于()...
Friday, September 16, 2022
Friday, September 16, 2022
问题:男,68岁,2周来反复胸痛,发作与劳累及情绪有关,休息可以缓解。...
Friday, September 16, 2022
问题:男性患者41岁,左侧颈部肿块、无疼痛、发热、可扪及质软的结节,C...
Thursday, September 15, 2022
问题:在测量放射性样品的计数时,测量结果围绕平均值的变化称为()...
Friday, September 16, 2022
Saturday, September 10, 2022
问题:利妥昔单抗联合化疗治疗B细胞淋巴瘤的有效率是()。...
Tuesday, September 13, 2022
Friday, September 16, 2022
问题:男性,55岁,因急性心肌梗死收治入院,突然出现心尖部收缩期杂音,...
Saturday, September 10, 2022
问题:患者,女,36岁,左腰胀痛2年余,左下肢输尿管走行区压痛;逆行肾...
Saturday, September 10, 2022