Baroudjian, B Psoriasis associated with idiopathic CD4+ T-cell lymphopenia: a regulatory T-cell defect? [electronic resource] - The British journal of dermatology Jul 2014 - 186-9 p. digital Publication Type: Case Reports; Journal Article ISSN: 1365-2133 Standard No.: 10.1111/bjd.12922 doi Subjects--Topical Terms: AdultChronic DiseaseHumansMalePsoriasis--etiologyT-Lymphocytes, Regulatory--immunologyT-Lymphocytopenia, Idiopathic CD4-Positive--complications