Devices & Diagnostics

Lisfranc fracture: Causes, symptoms, and treatment

A Lisfranc fracture is a type of bone fracture that occurs in the foot. Learn about diagnosing a Lisfranc fracture, treatments, and prevention.

How an eye test could detect Alzheimer's

Researchers reveal how a novel imaging technique could diagnose Alzheimer's disease by detecting beta-amyloid plaques in the retinas of patients.

How an eye test could detect Alzheimer's

Researchers reveal how a novel imaging technique could diagnose Alzheimer's disease by detecting beta-amyloid plaques in the retinas of patients.

Fasting before a blood test: What you need to know

For some kinds of blood tests, the patient may be required to fast beforehand. In this article, learn about fasting for blood tests.

Fasting before a blood test: What you need to know

For some kinds of blood tests, the patient may be required to fast beforehand. In this article, learn about fasting for blood tests.

New terahertz imaging approach could speed up skin cancer detection

Researchers have developed a new terahertz imaging approach that, for the first time, can acquire micron-scale resolution images while retaining computational approaches designed to speed up image...

Two-step process leads to cell immortalization and cancer

A mutation that helps make cells immortal is critical to the development of a tumor, but new research at the University of California, Berkeley suggests that becoming immortal is a more complicated...

New terahertz imaging approach could speed up skin cancer detection

Researchers have developed a new terahertz imaging approach that, for the first time, can acquire micron-scale resolution images while retaining computational approaches designed to speed up image...

Two-step process leads to cell immortalization and cancer

A mutation that helps make cells immortal is critical to the development of a tumor, but new research at the University of California, Berkeley suggests that becoming immortal is a more complicated...

McDonald criteria: MS diagnosis guidelines

Learn about the McDonald criteria. What is dissemination in space, what is dissemination in time, and what additional data are used for diagnosis?

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