“Biliary obstruction to assess”的搜索结果，显示 291-300 项，共有 9655 项

1. 外科 - 临床试验- 妙佑医疗国际

   The purpose of this study is to determine whether transverse/sigmoid sinus junction stenting reduces the risk of recurrent cerebrospinal fluid (CSF) leak in ...

2. 外科 - 临床试验- 妙佑医疗国际

   A Study To Analyze Waste Specimens From The Eye After Surgery. Rochester, Minn. The purpose of this study is to learn about cell function in different tissues ...

3. 外科 - 临床试验- 妙佑医疗国际

   The purpose of this study is to follow Mayo Clinic patients with severe brachial plexus injuries who underwent upper limb amputation. A Study to Evaluate a ...

4. 外科 - 临床试验- 妙佑医疗国际

   A Study to Evaluate Outcomes of Pectoralis Minor and Brachial Plexus Release. Rochester, Minn. The purpose of this study is to to assess the clinical and ...

5. 外科 - 临床试验- 妙佑医疗国际

   The purpose of this study is to evaluate the safety and effectiveness of deep brain stimulation (DBS) of the dentate nucleus area for improving functional ...

6. 肿瘤科（内科） - 临床试验- 妙佑医疗国际

   The purpose of this study is to evaluate the safety and feasibility of the spinal array in treatment of patients with leptomeningeal metastases within the ...

7. Mayo Clinic Cardiovascular Physician Update - January 2025

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8. 外科 - 临床试验- 妙佑医疗国际

   The purpose of this study is to determine whether transverse/sigmoid sinus junction stenting reduces the risk of recurrent cerebrospinal fluid (CSF) leak in ...

9. Mayo Clinic Cardiovascular Diseases & Cardiac Surgery Physician Update � August 2026

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10. 外科 - 临床试验- 妙佑医疗国际

    The purpose of this study is to evaluate the safety, feasibility, and efficacy of vagus nerve stimulation (VNS) paired with mobility training to improve lower ...