title: Necrotizing arteritis confined to striated muscle mimicking a soft-tissue tumour in a patient with rheumatoid arthritis.
authors.forename: J L
authors.initials: JL
authors.lastname: Andreu
authors.forename: C
authors.initials: C
authors.lastname: Salas
authors.forename: J
authors.initials: J
authors.lastname: Mulero
authors.forename: B
authors.initials: B
authors.lastname: Martínez-Cal
authors.forename: J
authors.initials: J
authors.lastname: Sanz
authors.forename: A
authors.initials: A
authors.lastname: Larrea
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D018482:Muscle, Skeletal / Q000473:pathology*; D010488:Polyarteritis Nodosa / Q000473:pathology*; D012983:Soft Tissue Neoplasms / Q000473:pathology*