Radiology & Imaging

Novel MRI contrast agent sidesteps toxic effects of current products

Adding a contrast-enhancing agent to magnetic resonance imaging (MRI) significantly improves image quality and allows radiologists who interpret MRI scans to pick up subtle anatomic details and abnormalities that might otherwise ...

Diseases, Conditions, Syndromes

India experts find traces of lead, nickel in patients' blood

Indian health officials have found traces of nickel and lead in a few blood samples taken from hundreds of patients who have been hospitalized by a mysterious illness in a southern state, officials said.

Neuroscience

Stereotypes prejudice our musical tastes

Music prompts strong emotional responses. But it turns out it's not just the sound, or even the lyrics, that control the emotions we experience.

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