RT @ScienceofPD: Transcranial ultrasound indicates that hyper echogenicity of substantia nigra (a region of the brain involved in #Parkinso…
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RT @ScienceofPD: Transcranial ultrasound indicates that hyper echogenicity of substantia nigra (a region of the brain involved in #Parkinso…
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RT @ScienceofPD: Transcranial ultrasound indicates that hyper echogenicity of substantia nigra (a region of the brain involved in #Parkinso…
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Transcranial ultrasound indicates that hyper echogenicity of substantia nigra (a region of the brain involved in #Parkinsons) is related to dysfunction of iron metabolism. It occurs at more advanced stages of the condition, with more severer motor symptoms