Severe thrombocytopenia in mixed connective tissue disease.
D001327:Autoimmune Diseases / Q000276:immunology; D005260:Female; D006801:Humans; D008875:Middle Aged; D008947:Mixed Connective Tissue Disease / Q000276:immunology* / Q000601:surgery; D013156:Splenectomy; D013921:Thrombocytopenia / Q000276:immunology*