Lorenzo Villalba, N., Zulfiqar, A.-A., Maouche, Y., Cordoba Sosa, Z., Alonso Ortiz, M. B. and Andres, E. (2020) “Idiopathic CD4+ T-cell Lymphocytopenia: Report of a Case 11 Years after Diagnosis”, European Journal of Case Reports in Internal Medicine, 7(5). doi: 10.12890/2020_001589.