【单选题】患者,女性,27岁。产后30天出现右侧乳房胀痛,全身畏寒、发热。体检:右侧乳房皮肤红肿明显,局部可扪及一压痛性硬块,同侧腋窝淋巴结肿大。 首先考虑的疾病是
【判断题】对光具组来说,物方焦点和象方焦点是一对共轭点
【简答题】患者,女性,27岁。产后30天出现右侧乳房胀痛,全身畏寒、发热。体检:右侧乳房皮肤红肿明显,局部可扪及一压痛性硬块,同侧腋窝淋巴结肿大。主要致病菌是A、溶血性链球菌 B、金黄色葡萄球菌 C、铜绿假单胞菌 D、厌氧菌 E、大肠杆菌 预防该病的关键在于A、防止乳房皮肤破损 B、保持乳房皮肤清洁 C、预防性使用抗生素 D、避免乳汁淤积 E、尽量采用人工喂养 首先考虑的疾病是A、炎性乳癌 B、乳房纤维腺瘤...
【单选题】With the summer coming, May 19th was the ideal date to ______ China’s National Tourism Day. This year’s theme was “Beautiful China: Relaxing and Tourist Friendly”.
【简答题】A latest national survey has found that over half of China's netizens are suffering from various mental problems although some 62 percent of them claim at the same time that they are happy on the whol...