Table 1: Criteria List.

AntecedentsParaclinic exams
AlcoholismTSH
Alzheimer’s disease in familyHemoglobinemia
Illness storyNatremia
EvolutionCalcaemia + protidemia
Clinical examGlycaemia
VigilanceBrain imaging
Mnestic troubleSyphilis
DepressionHIV
Neurological examB12
Scores and testsFoliates
IADLHepatic Function (INR)
MMSLumbar Puncture
Simple cognitive testEEG
Complex cognitive testAdvice
Specialized advice