title: Plasma cell leukaemia relapsing in the dermis.
mesh_terms: D006801:Humans; D007952:Leukemia, Plasma Cell / Q000473:pathology*; D008223:Lymphoma / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D012878:Skin Neoplasms / Q000473:pathology*