Nat. Rev. Neurol. doi:10.1038/nrneurol.2017.119 Figure 1 Overview of different MS measures in trajectory to treatment concepts Figure 1 | Overview of different MS measures in trajectory to treatment concepts. Cladribine is the most recent addition to the rising number of pulsed immune reconstitution therapies recommended for the treatment of highly active multiple sclerosis (MS). HSCT, haematopoietic stem cell transplantation. Wiendl, H. (2017) Cladribine — an old newcomer for pulsed immune reconstitution in MS Nat. Rev. Neurol. doi:10.1038/nrneurol.2017.119