“covid mask”的搜索结果，显示 391-400 项，共有 7284 项

1. 外科 - 临床试验- 妙佑医疗国际

   Rochester, Minn. The purpose of this study is to determine whether transverse/sigmoid sinus junction stenting reduces the risk of recurrent cerebrospinal fluid ...

2. 放射科- 临床试验- 妙佑医疗国际

   The purpose of this study is to evaluate a low-cost Contrast Enhanced Digital Mammogram (CEDM) protocol as a supplemental screening method to standard ...

3. 放射科- 临床试验- 妙佑医疗国际

   The primary purpose of this study is to compare the diagnostic utility of 7T MRI versus 3T MRI in the detection of subtle epileptogenic lesions in the brain. A ...

4. 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 ...

5. 关于 - 妙佑医疗国际

   During colostomy surgery, an opening is made in the belly called a stoma. Part of the colon is brought through that opening and attaches to a pouch outside the ...

6. 外科 - 临床试验- 妙佑医疗国际

   The Mayo Clinic Upper Digestive Disease Survey has been created in order to have a consistent evaluation tools for patients undergoing esophageal ...

7. 放射科- 临床试验- 妙佑医疗国际

   A total of 8,000 patients presenting to CPSs with acute-onset AIS, ICH or aSAH and no history of dementia will be enrolled within 6 weeks of stroke onset. All ...

8. 额颞叶痴呆症 - 医生与科室 - 妙佑医疗国际

   更详细地了解这种较为少见的失智症，它可更导致个性改变以及言语和运动方面的障碍。

9. 心血管医学- 临床试验- 妙佑医疗国际

   COVID-19 (Coronavirus) Pandemic on Health and Healthcare. Rochester, Minn. The purpose of this study is to identify correlates of healthcare-seeking behavior ...

10. 外科 - 临床试验- 妙佑医疗国际

    Rochester, Minn. The purpose of this study is to follow Mayo Clinic patients with severe brachial plexus injuries who underwent upper limb amputation. Digital ...