MRI and CT should be used for doubtful cases.
诊断不明确时应采用MRI、ct检查。
Diagnostic Yield of Double-balloon Enteroscopy in a Large Cohort of Patients with Obscure Gastrointestinal Bleeding
双气囊电子小肠镜诊断不明原因消化道出血
Value of capsule endoscopy in the diagnosis of obscure gastrointestinal bleeding:an analysis of 107 cases
胶囊内镜诊断不明原因消化道出血107例
Analysis of thoracoscopy in the pleural effusion of unknown reason
胸腔镜检查诊断不明原因的胸腔积液临床分析
Diagnosis of obscure gastrointestinal bleeding with double balloon endoscopy
双气囊小肠镜诊断不明原因消化道出血
The Value of Computeriged Tomography in the Investigation of Unexplained Hemoptysis
胸部CT在不明原因咯血中的诊断价值
Analysis of the Etiological Factor and the Diagnostic Methods of FUO
152例不明原因发热患者病因和诊断方法分析
Experimental Study on Radiative Opacity and State Diagnostics for Laser-produced Plasma
激光等离子辐射不透明度实验研究和状态诊断
The Role of Endomyocardial Biopsy in the Diagnosis of Unexplained Heart Failure
心肌活检用于成人不明原因心衰的诊断价值
Peritoneoscope Diagnose Value in Searching in Unclear Cause Ascites
腹腔镜探查对不明原因腹水的诊断价值
Diagnosis of Lymphomas in Fever of Unknown Origin Cases
以不明原因发热为主要表现的淋巴瘤的诊断
Clinical analysis of laparoscopic exploration in diagnosis of ascites of unknown origin
腹腔镜探查在不明原因腹水诊断中的应用
Some Comparisons of Methods that Discriminate to Examine Patient with Ascites of Unknown Origin
不明原因腹水鉴别诊断的几种方法比较
Analysis of Diagnostic and Etiological Factors in Patients with Fever of Unknown Origin
不明原因发热患者122例临床诊断及病因分析
DSA Diagnosis and Intervention Therapy for Unknown Reason Gastrointestinal Hemorrhage
不明原因消化道出血的DSA诊断与介入治疗
Diagnosis of clear cell sarcoma
透明细胞肉瘤的病理诊断与鉴别诊断
Because of the vague symptoms of this disease, it is usually difficult to be diagnosed early.
其发病症状常不明显且变异性大，故不易早期诊断。
Characterization and Differential Diagnosis of Atypical Fatty Liver: CT and MRI;
不典型脂肪肝的CT、MRI诊断和鉴别诊断