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  2. True Health Diagnostics - Wikipedia

    en.wikipedia.org/wiki/True_Health_Diagnostics

    True Health Diagnostics was founded by Chris Grottenthaler in March 2014 in Frisco, Texas, a clinical laboratory company to sell and develop medical tests. Grottenthaler had formerly worked in private equity. True Health was CLIA certified in Texas in August 2014 [1] and offered its first tests in October of that year. [2]

  3. Prime Healthcare Services - Wikipedia

    en.wikipedia.org/wiki/Prime_Healthcare_Services

    Prime counter-sued Kaiser and the Service Employees International Union, claiming that Kaiser owed it $100 million in unpaid medical claims and that Kaiser and the union conspired to keep Prime out of the market; [32] that suit was dismissed in 2012, [33] and Prime appealed all the way to the US Supreme Court, which declined to hear the case in ...

  4. Magnetic field imaging - Wikipedia

    en.wikipedia.org/wiki/Magnetic_field_imaging

    Magnetic Field Imaging (MFI) is a non-invasive and side-effect-free cardiac diagnostic method. In more recent technology, magnetocardiography (MCG) has become the clinically predominant application for recording the heart's magnetic signals. that detects and records the electromagnetic signals that are associated with the heartbeat using a multi-channel magnetic sensor array.

  5. Medical imaging - Wikipedia

    en.wikipedia.org/wiki/Medical_imaging

    Medical imaging is the technique and process of imaging the interior of a body for clinical analysis and medical intervention, as well as visual representation of the function of some organs or tissues . Medical imaging seeks to reveal internal structures hidden by the skin and bones, as well as to diagnose and treat disease.

  6. Tissue Doppler echocardiography - Wikipedia

    en.wikipedia.org/wiki/Tissue_Doppler...

    The terms tissue Doppler imaging (TDI) and tissue velocity imaging (TVI) are usually synonymous with TDE because echocardiography is the main use of tissue Doppler. Like Doppler flow, tissue Doppler can be acquired both by spectral analysis ( spectral density estimation ) as pulsed Doppler [ 1 ] and by the autocorrelation technique as colour ...

  7. Spatial frequency domain imaging - Wikipedia

    en.wikipedia.org/wiki/Spatial_frequency_domain...

    Spatial Frequency Domain Imaging (SFDI) is a non-invasive optical imaging method that uses spatially modulated light to extract quantitative information about tissue properties. Its large field of view coupled with its quantitative approach to imaging has made it a novel imaging modality, with many use cases in murine pre-clinical trials.

  8. Scintigraphy - Wikipedia

    en.wikipedia.org/wiki/Scintigraphy

    Scintigraphy (from Latin scintilla, "spark"), also known as a gamma scan, is a diagnostic test in nuclear medicine, where radioisotopes attached to drugs that travel to a specific organ or tissue (radiopharmaceuticals) are taken internally and the emitted gamma radiation is captured by gamma cameras, which are external detectors that form two-dimensional images [1] in a process similar to the ...

  9. T2*-weighted imaging - Wikipedia

    en.wikipedia.org/wiki/T2*-weighted_imaging

    T2*-weighted imaging of the brain 26 weeks after subarachnoid hemorrhage, showing hemosiderin deposits as hypointense areas. [1] T 2 *-weighted imaging is an MRI sequence to quantify observable or effective T 2 (T2* or "T2-star"). In this sequence, hemorrhages and hemosiderin deposits become hypointense. [2]