“Biliary obstruction to assess”的搜索结果，显示 331-340 项，共有 9650 项

1. 放射科- 临床试验- 妙佑医疗国际

   The purpose of this study is to investigate the value of ultrasound microvessel imaging for evaluation of transplant kidney health. Evaluating Highly Flexible ( ...

2. 麻醉与围术期医学科- 临床试验- 妙佑医疗国际

   The purpose of this study is to evaluate the hormonal profile related to opioid-induced hypogonadism (OIH) in chronic pain patients before and after ...

3. 血液科- 临床试验- 妙佑医疗国际

   The purpose of this study is to determine if the drug combination of acalabrutinib, durvalumab, and venetoclax will work to treat Richter's transformation, and ...

4. 外科 - 临床试验- 妙佑医疗国际

   Rochester, Minn. The purpose of this study is to assess the differences in microvascular anastomosis outcomes between the experiment aneurysmal subarachnoid ...

5. 心血管医学- 临床试验- 妙佑医疗国际

   The purpose of this study is to utilize three dimensional (3D) transesophageal echocardiography (TEE) or 3D transthoracic echocardiography (TTE) to measure ...

6. 放射科- 临床试验- 妙佑医疗国际

   The purpose of this study is to determine the impact of opioid administration on diaphragm muscle forces during resting breathing and during higher force ...

7. 骨科外科- 临床试验- 妙佑医疗国际

   The purpose of this study is to assess wound perfusion at the site of closure in primary spine surgery between running subcuticular suture, interrupted vertical ...

8. 外科 - 临床试验- 妙佑医疗国际

   The purpose of this study is to analyze the effectiveness and safety of an embolic protection device compared to a standard aortic cannula to reduce the ...

9. 外科 - 临床试验- 妙佑医疗国际

   The purpose of this study is to determine the biomechanical, biochemical, and histological properties of human spinal cartilage, in both healthy and ...

10. 骨科外科- 临床试验- 妙佑医疗国际

    The purpose of this study is to assess wound perfusion at the site of closure in primary spine surgery between running subcuticular suture, ...