Behavioural Neurology / 2018 / Article / Fig 2

Research Article

Hand Dexterity Impairment in Patients with Cervical Myelopathy: A New Quantitative Assessment Using a Natural Prehension Movement

Figure 2

Representative examples of superimposed 2D trajectories during reach-to-grasp movements in one control subjects (a) and two patients (b–c). Red, blue, and gray lines indicate trajectories of the thumb and index finger and wrist, respectively.