Algorithm for diagnosis of PID with warts and lymphopenia.
DOCK8, dedicator of Cytokinesis 8; EV, Epidermodysplasia verruciformis; ICL, Idiopathic CD4 Lymphopenia; ADA SCID, Adenosine demaminase severe combined immunodeficiency; AT, Ataxia-Telangiectasia; XHIGM1, X-linked Hyper IgM Syndrome type 1/CD40L deficiency; NEMO, Nuclear Factor κB essential modulator deficiency