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New home test may predict Alzheimer's up to 20 years before symptoms, scientists say.
Scientists have developed a new home test that may predict Alzheimer's disease up to 20 years before symptoms appear.
The test, which can be taken at home, analyzes saliva and blood samples to detect early signs of the disease.
While it's not yet commercially available, this development could lead to earlier interventions and better management of the disease.
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Una nueva prueba casera puede predecir el Alzheimer hasta 20 años antes de los síntomas, dicen los científicos.