下列哪种化脓性炎不可能形成积脓:
A.化脓性支气管炎B.化脓性胸膜炎C.化脓性胆囊炎D.化脓性脑膜炎E.化脓性卵管炎
参考答案:A
膀胱调节功能障碍表现为
A.尿意频繁至不能离开便器,尿量不多,无尿痛
B.老年女性,近年常有尿频、尿急无尿痛,尿常规检查正常
C.发热,尿痛,血尿,伴腰部痛向会阴放射
D.女性,25岁,牵拉性腰痛,久坐、久站或行走时加剧,平卧后消失
E.腹部胀痛,尿频,尿急,排尿不畅
______ of the earth’s surface ______ covered with water.
A Two-third; is B Two-third; are C Two-thirds; is D Two-thirds; are