the close association of t lymphocytes and nonlymphoid cells expressing large amounts of ia-like antigens ( such as interdigitating reticular cells and endothelium ) may be relevant for the understanding of immunoregulatory disorders such as dermatopathic and angioimmunoblastic lymphadenopathies and some malignancies ( e.g. , mycosis fungoides ) were the expression of ia-like antigens on non-t cells seems to be abnormally abundant .
C0012634
disorders
C0037274
dermatopathic