Measuring disease activity: comparison of joint tenderness, swelling, and ultrasonography in rheumatoid arthritis.

Autor: Spiegel, Timothy M., Iii, William King, Weiner, Steven R., Paulus, Harold E.
Zdroj: Arthritis & Rheumatism; Nov1987, Vol. 30 Issue 11, p1283-1288, 6p
Databáze: Complementary Index
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