title: [Problem of overlapping of collagen diseases with other related diseases or autoimmune diseases--thrombotic thrombopenic purpura--].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003095:Collagen Diseases / Q000150:complications*; D003937:Diagnosis, Differential; D006463:Hemolytic-Uremic Syndrome / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008180:Lupus Erythematosus, Systemic / Q000150:complications; D010974:Platelet Aggregation; D011697:Purpura, Thrombotic Thrombocytopenic / Q000097:blood / Q000150:complications* / Q000175:diagnosis; D013577:Syndrome