Não informado. (2022). Arthritis & Rheumatology. American College of Rheumatology.
Lua i Stíl Chicago (17ú heag.)Não informado. Arthritis & Rheumatology. Danvers, Mass: American College of Rheumatology, 2022.
Lua MLA (8ú heag.)Não informado. Arthritis & Rheumatology. American College of Rheumatology, 2022.
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