title: The upper trapezii in the study of certain rheumatic disorders.
authors.forename: S
authors.initials: S
authors.lastname: ARANA-SOTO
mesh_terms: D006801:Humans; D018482:Muscle, Skeletal; D012216:Rheumatic Diseases; D012782:Shoulder; D064171:Superficial Back Muscles
keywords: RHEUMATISM; SHOULDER; TRAPEZIUS MUSCLE