title: [Should Sharp's syndrome (mixed connective tissue disease) be differentiated from systemic lupus erythematosus?].
mesh_terms: D003240:Connective Tissue Diseases / Q000145:classification; D003937:Diagnosis, Differential; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000175:diagnosis*; D008947:Mixed Connective Tissue Disease / Q000175:diagnosis*
vernacular_title: Faut-il individualiser le syndrome de Sharp (mixed connective-tissue disease) du lupus érythématexu disséminé?