Alotaibi H, Aljurf M, de Latour R, Alfayez M, Bacigalupo A, Fakih REl, Schrezenmeier H, Ahmed SOsman, Gluckman E, Iqbal S, et al. Upfront Alternative Donor Transplant Versus Immunosuppressive Therapy in Patients with Severe Aplastic Anemia Who Lack Fully HLA Matched Related Donor: Systematic Review and Meta-Analysis of Retrospective Studies. on Behalf of the Severe Aplastic Anemia W. Transplant Cell Ther. 2021.