The Localization and Patterns of Dyschromatopsia: A Study of Prosopagnosic Subjects (.pdf)

Dyschromatopsia can accompany acquired prosopagnosia, but given the structural variety of the latter, it is not clear which lesions are associated with colour impairments, or whether these impairments also occur with developmental prosopagnosia. In addition, whether the impairment selectively affects specific regions of colour space is uncertain, given conflicting reports in prior single cases.