title: Pre-B cell cutaneous lymphoma in infancy: a unique clinical entity.
abstract: A case of a young infant with primary cutaneous lymphoma with a pre-B immunophenotype is presented. Several similar cases from the literature are summarized. Pre-B cutaneous lymphoma in young children represents a newly recognized clinical entity.
mesh_terms: D001402:B-Lymphocytes / Q000145:classification*; D001706:Biopsy; D001853:Bone Marrow / Q000276:immunology*; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008223:Lymphoma / Q000276:immunology*; D008297:Male; D010641:Phenotype; D011947:Receptors, Antigen, B-Cell / Q000032:analysis; D012878:Skin Neoplasms / Q000276:immunology*
chemical_list: D011947:Receptors, Antigen, B-Cell