1. P. Szabolcs, Combined Lung + Bone Marrow Transplant: Progress and Challenges Major Complications of Dyskeratosis Congenita/Telomere Biology Disorders Meeting, Boston Massachusetts, September 12-13, 2019
2. P. Szabolcs, New Challenge of Immunotherapy: Tolerance and immunity, mechanisms and proposals. Universidad Autonoma de Madrid, Madrid, Spain, June 17-19, 2019
3. P. Szabolcs. Induction of immune tolerance by allogeneic transplantation. Children’s University Hospital Tubingen, Tubingen, Germany, March 28, 2019 
4. P. Szabolcs. Reduced Intensity Transplantation is Effective for Multiple Genetic Diseases: The Pittsburgh Protocol. Dubai-Arab Medical Congress, 2017
5. P. Szabolcs. Mechanisms of Tolerance Following HLA-Mismatched Cord Blood Grafts: A Journey Towards Tandem Cadaveric Organ + Marrow Transplantation. Grand Rounds, Memorial Sloan Kettering Cancer Center, New York, NY, June 1, 2017
6. P. Szabolcs. Reduced Intensity Cord Blood Transplantation for Inborn Errors of Metabolism. 13th International Congress of Inborn Errors of Metabolism, Rio de Janeiro Brazil, September 4-9, 2017