@article{202402.1425, doi = {10.20944/preprints202402.1425.v1}, url = {https://doi.org/10.20944/preprints202402.1425.v1}, year = 2024, month = {February}, publisher = {Preprints}, author = {Androniki Kapousouzi and Fani Kalala and Styliani Sarrou and Evangelia Farmaki and Nikolaos Antonakos and Ioannis Kakkas and Alexandra Kourakli and Vasiliki Labropoulou and Charikleia Kelaidi and Georgia Tsiouma and Maria Dimou and Theodoros Vassilakopoulos and MICHAEL VOULGARELIS and Ilias Onoufriadis and Eleni Papadimitriou and Sophia Polychronopoulou and Evangelos J Giamarellos-Bourboulis and Argiris Symeonidis and Christos Hadjichristodoulou and Anastasios E. Germenis and Matthaios Speletas}, title = {A Nationwide Study of the Delayed Diagnosis and the Clinical Manifestations of Predominantly Antibody Deficiencies and CTLA4-Mediated Immune Dysregulation Syndrome in Greece}, journal = {Preprints} }