冠心病是指() ["冠状动脉粥样硬化","冠状动脉血栓","冠状动脉痉挛","冠状动脉微血管病变","冠状动脉先天性畸形"]
女性,24岁。尿频、尿急、尿痛3个月,多种抗生素治疗不见好转。尿常规检查:大量红细胞、白细胞/HP,尿培养阴性。近来患者症状加重,伴有尿失禁出现。首先要考虑的诊断是() ["A.急性膀胱炎","慢性膀胱炎","腺性膀胱炎","间质性膀胱炎","泌尿系结核"]
引起垂体瘤短期内迅速增大的最常见原因是() ["A.恶性程度高","B.肿瘤囊性交","C.瘤卒中","D.侵犯颈内动脉","E.合并其他肿瘤"]
足月新生儿出生时有重度窒息史,生后24小时,小儿频繁划船样动作。体检:体温正常,前囟饱满,肌张力增高,瞳孔等大。首先做哪项检查() ["A.腰穿与定血型","头颅B超","头颅CT与电解质","脑电图与脑地形图","血常规+胆红素"]
额顶升动脉发自() ["A.颈内动脉","B.大脑前动脉","C.大脑中动脉","D.大脑后动脉","E.基底动脉"]
病历摘要:女,50岁,主诉:胸闷、心悸4个月。听诊:心尖部听到舒张期和收缩期杂音。

