Ukukhubazeka kwengqondo, okuhlanganisa izimo ezifana nesifo sokuwohloka komqondo kanye nesifo i-Alzheimer's, kuthinta izigidi zabantu asebekhulile emhlabeni wonke.Lesi simo siholela ekwehleni kwenkumbulo, ekuthathweni kwezinqumo, kanye nekhono lokwenza imisebenzi yansuku zonke, okuthinta kakhulu izinga lempilo.Njengemikhiqizo yokunakekelwa kwezempilo manuf...
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