title: DIGESTIVE AND ARTICULAR MANIFESTATIONS OF COLLAGEN DISEASES.A STUDY OF 55 PATIENTS.
mesh_terms: D003095:Collagen Diseases; D003882:Dermatomyositis; D005767:Gastrointestinal Diseases; D006801:Humans; D007592:Joint Diseases; D008180:Lupus Erythematosus, Systemic; D010488:Polyarteritis Nodosa; D012595:Scleroderma, Systemic
keywords: COLLAGEN DISEASES; DERMATOMYOSITIS; GASTROINTESTINAL DISEASES; JOINT DISEASES; LUPUS ERYTHEMATOSUS, SYSTEMIC; PERIARTERITIS NODOSA; SCLERODERMA