Clock drawing and neuroanatomical correlates: A systematic review.
Thitiporn SupasitthumrongNathan HerrmannChavit TunvirachaisakulKenneth I ShulmanPublished in: International journal of geriatric psychiatry (2018)
The CDT, regardless of scoring method and population studied, was not associated with any consistent, specific brain localization. This systematic review supports the use of the CDT as a cognitive screening test rather than a method of localizing brain lesions.