“Ascites”的搜索结果，显示 361-370 项，共有 10201 项
本动画显示了在3T 和7T 下对同一患者进行的磁敏感加权MRI。当图像转换到7T 时，显示的细节越来越多——显示出更多的颅内静脉，整体图像对比度更高，噪声更少。
症状 · 皮肤下有一个小而圆的肿块，通常出现在面部、颈部或躯干上 · 堵塞囊肿中间开口的微小黑头粉刺 · 从囊肿中渗出的浓稠、难闻、干酪状物质 · 发炎或感染的肿块 ...
一份馈赠，无穷力量——今天就来伸出援手！ ... 您的捐赠可以抵税。请您慷慨解囊，和我们一起进行尖端研究和医护，共同推动医学的改变。
跛行是指步行时腿部疼痛，有时也指手臂在使用时出现疼痛。疼痛是由腿部或手臂的供血过少而引起。跛行通常是外周动脉疾病的一种症状，该状况导致向手臂或腿部（多为腿 ...
Rochester, Minn. Levels of bladder cancer-derived extracellular vesicles become undetectable after radical cystectomy in patients with localized bladder cancer.
Rochester, Minn. The purpose of this study is to combine recent advances in ultrasound imaging, specifically an endonasal transducer array and contrast enhanced ...
The goals of this study are to identify biomarkers that allow improved staging or prognosis of the disease, and through the discovery of previously ...
In the light of the pandemic, institutions have had to take greater precautions and instigate procedures to aim to improve safety and reduce risk for ...
Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota.
Rochester, Minn. The purpose of this study is to analyze the effectiveness and safety of an embolic protection device compared to a standard aortic cannula to ...
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