ANTINUCLEAR AND PRECIPITATING  AUTOANTIBODIES IN PROGRESSIVE SYSTEMIC SCLEROSIS.
D001323:Autoantibodies; D005455:Fluorescent Antibody Technique; D006801:Humans; D011233:Precipitin Tests; D045743:Scleroderma, Diffuse; D012595:Scleroderma, Systemic
D001323:Autoantibodies
AUTOANTIBODIES; FLUORESCENT ANTIBODY TECHNIC; PRECIPITIN TESTS; SCLERODERMA