title: A Case of Primary Cutaneous CD4 Positive Small/medium T Cell Lymphoma.
abstract: Primary cutaneous CD4 positive small/medium T cell lymphoma (PCSM-TCL) is a provisional entity in the new WHO-EORTC classification for cutaneous lymphoma, and it is a rare disease with a favorable clinical course. PCSM-TCL may present with different clinical and pathologic features associated with the biologic behavior of the disease. Herein we report on a 63-year-old woman with multiple, multifocal, erythematous to violaceous papules and plaques that progressed despite local radiotherapy.
authors: Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea.
authors: Mira
authors: M
authors: Choi
authors: Se Young
authors: SY
authors: Park
authors: Hyun Sun
authors: HS
authors: Park
authors: Hee Jin
authors: HJ
authors: Byun
authors: Kwang Hyun
authors: KH
authors: Cho