腹裂()脐膨出()脐疝()脐肠瘘() ["A.脐部正常","B.脱出腹壁外的脏器中有肝脏","C.脐部肿物表面有皮肤覆盖","D.脐部有少量粪便排出","E.脐部有尿液流出"]
下列脾脏原发性恶性肿瘤中,哪种最为常见() ["A.脾血管肉瘤","B.脾原发性腺癌","C.脾原发性恶性淋巴瘤","D.脾原发性纤维肉瘤","E.脾原发性鳞癌"]
原发性腹膜炎()继发性腹膜炎() ["A.最常见的病原菌为肺炎双球菌","B.常见的病因是急性阑尾炎穿孔","C.常见的病因是梅克尔憩室炎穿孔","D.唯一的感染途径是经血运","E.唯一的病原菌是溶血性链球菌"]
指出上述处方中各成分的作用 ["亲水凝胶基质防腐剂保湿剂中和剂A、卡波普940","B、丙二醇","C、尼泊金甲酯","D、氢氧化钠","E、纯化水"]
腹腔穿刺液为脓性略带臭味考虑为()腹腔穿刺液为血性浑浊考虑为()腹腔穿刺液为黄色浑浊,含胆汁考虑为()腹腔穿刺液为粪便样浑浊,正确的是() ["A.急性阑尾炎穿孔腹膜炎","B.胆总管囊肿穿孔腹膜炎","C.绞窄性肠梗阻","D.实质性脏器损伤","E.肠伤寒穿孔"]
男孩下尿路梗阻的最常见病变是()小儿上尿路梗阻最常发生梗阻的部位是()