TY - JOUR A1 - Domahs, Frank A1 - Lochy, A. A1 - Eibl, G. A1 - Delazer, M. T1 - Adding colour to multiplication: Rehabilitation of arithmetic fact retrieval in a case of traumatic brain injury N2 - This study describes ME, a patient in the chronic stage after a traumatic brain injury. During an extensive training programme ME tried to regain automaticity in the retrieval of simple multiplication facts. He succeeded in substantially decreasing response latencies in multiplication, reducing the handicap at his job. This improvement generalised to a non-trained operand order, to non-trained problems, and to a non-trained output modality. Moreover, these effects were maintained over at least four months. Interestingly, however, ME's training effects were operation specific: No significant improvement occurred in addition, subtraction, or division. As coloured presentation of multiplication problems proved to be a valuable cue in facilitating the patient's performance, this might turn out to be a useful tool in the rehabilitation of fact retrieval in general Y1 - 2004 SN - 0960-2011 ER -