Beyond ‘pet’ methodologies to converging evidence

objects because it is the final stage of the occipital-temporal pathway specialized for the analysis of form and Color 5'9. More direct evidence is the retrograde amnesia of events and visual material, which follows focal pathology in bilateral anterior temporal lobes 1°'11. This observation is actually consistent with the conclusion of a case report by Markowitsch and colleagues 12 that 'the necessary anatomical substrate for the retrieval of old episodic memories lies wi th in the anterior temporal regions' (emphasis not in original). By combining approaches of neuroimaging and neuronal recording with lesion analysis, the memory storehouse could be further characterized.

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