Dr. Ruderman answers the question: 'What Is Erythrocyte Sedimentation Rate?' — -- Question: What is erythrocyte sedimentation rate (sed rate) and how is it used to diagnose rheumatoid arthritis?

The filter sed can process text from standard input and write its results to standard output. The input can be redirected from a file, and the output also can be redirected to a file using your ...

An ESR test measures inflammation levels in the body. Doctors may use it and other tests to diagnose an inflammatory condition or monitor an existing condition, such as arthritis. An erythrocyte ...

The sedimentation rate-- or “sed rate,” for short -- is a blood test that checks for inflammation in your body. It’s one clue for your doctor that you might have a disease linked to inflammation, like ...