title: Methotrexate-associated EBV-positive CD20-negative diffuse large B-cell lymphoma localized to skin presenting as multiple chronic lower leg ulcers.
authors.affiliation: a Department of Anatomical Pathology , St Vincent's Hospital Melbourne , Fitzroy , VIC , Australia.
authors.forename: Penelope
authors.initials: P
authors.lastname: McKelvie
authors.affiliation: b Department of Dermatology , St Vincent's Hospital Melbourne , Fitzroy , VIC , Australia.
authors.forename: Francis
authors.initials: F
authors.lastname: Yixing Lai
authors.affiliation: b Department of Dermatology , St Vincent's Hospital Melbourne , Fitzroy , VIC , Australia.
authors.forename: Amit
authors.initials: A
authors.lastname: Verma
authors.affiliation: c Department of Haematology , St Vincent's Hospital Melbourne , Fitzroy , VIC , Australia.
authors.forename: Ali
authors.initials: A
authors.lastname: Bazargan