ABSTRACT T-cells comprise many subtypes of specified lymphocytes, and their
differentiation and function take place in different tissues. This cellular diversity is also …

Malignancies of thymus-derived (T) lymphocytes can be divided into two major groups:
diseases of T cells expressing immature T cell markers (T-ALL, T cell lymphoblastic …

T‐cell lymphoproliferative disorders, a group of neoplastic disease that result from the clonal
proliferation of mature post‐thymic T‐lymphocytes, are classified on the basis of their clinical …

T-cell and NK-cell lymphomas are uncommon lymphomas with an aggressive clinical
course. The causes and precise cellular origins of most T-cell lymphomas are still not well …

A T-derived origin of malignant human lymphoid cells was first demonstrated in patients
affected with Sezary's syndrome [6, 9]. During the past few years, the study of membrane …

Untreated T cell malignancies (82) and T leukaemic cell lines (13) have been analysed by
fluorescence microscopy and flow cytometry (FACS) using a series of monoclonal …

The distribution of the conventional lymphoid cell markers on T lymphocytes and the
principal panels of monoclonal antibodies used to recognize distinctive T-lymphocyte …

This article describes the heterogeneity of post-thymic T-cell malignancies and correlates
specific clinicopathologic entities with morphology and immunophenotype. Peripheral T-cell …

T-cell malignancies represent a broad, highly heterogeneous grouping of clinicobiological
entities, some of which are defined by exclusion. Although T-cell acute lymphoblastic …

Twenty-three T-cell neoplasms were investigated for their reactivity with the OKT monoclonal
antibodies and expression of certain cytochemical markers. Fourteen neoplasms with …