Fig. 4From: Multicentric investigation on the safety, feasibility and usability of the ABLE lower-limb robotic exoskeleton for individuals with spinal cord injury: a framework towards the standardisation of clinical evaluationsProgression of the Level of Assistance in donning and doffing. Level of Assistance (LoA) for A Donning and B Doffing is shown over the course of the training sessionsBack to article page