Figure 1From: Responsiveness of a patient in a persistent vegetative state after a coma to weekly injections of autologous activated immune cells: a case report shows the number of injections over a time period of eight months and resulting improvements in the patient's status. Each "+" represents an injection. The activated autologous immune cells were administered weekly. Black arrows illustrate the respective point in time when a certain observation was made. All improvements persisted until the patient's death.Back to article page