O01 Infantile bullous pemphigoid: when autoimmunity hides an immunodeficiency
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Infantile bullous pemphigoid (BP) can be an early manifestation of ZAP-70 deficiency, a rare combined immunodeficiency (CID) characterised by defective T-cell signalling and a propensity to multiple autoimmune manifestations.1 We describe two patients with BP ... ...