title: Partial duplication of 1q in a malignant lymphoma.
abstract: A case of malignant lymphoma with a partial duplication of the long arm of chromosome #1, as well as 14q+ and 11q+ marker chromosomes, is presented. The coincidence of this duplicated segment of chromosome #1 with others described in the literature supports the idea that this specific chromosome segment may be related to the malignant process.
mesh_terms: D001853:Bone Marrow / Q000473:pathology; D002869:Chromosome Aberrations; D002871:Chromosome Banding; D025063:Chromosome Disorders; D002900:Chromosomes, Human, 1-3; D006801:Humans; D007621:Karyotyping; D008223:Lymphoma / Q000235:genetics* / Q000473:pathology; D008297:Male; D008875:Middle Aged