title: The fractionation of arithmetical skills: a single case study.
mesh_terms: D001037:Aphasia / Q000523:psychology*; D002543:Cerebral Hemorrhage / Q000523:psychology*; D006406:Hematoma / Q000523:psychology*; D006801:Humans; D008297:Male; D008433:Mathematics; D008875:Middle Aged; D009483:Neuropsychological Tests