title: [Is mixed connective tissue disease a separate entity?].
mesh_terms: D003095:Collagen Diseases / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D012595:Scleroderma, Systemic / Q000175:diagnosis; D009626:Terminology as Topic
vernacular_title: Czy mieszana kolagenoza (mixed connective tissue disease) jest odrebna jednostka chorobowa.