Figure 1From: Electrophysiological characterisation of motor and sensory tracts in patients with hereditary spastic paraplegia (HSP)Correlation of central motor conduction time (CMCT) to arm and leg. CMCT to the abductor digiti minimi muscle (ADM) and abductor hallucis muscle (AH) is correlated (r = 0.595; p < 0.0001). In (A) results for the left-hand side, in (B) for the right-hand side are shown. Patients with SPG4 mutations are indicated by red triangles, other patients by black squares.Back to article page