Biological Dose Tapering in Daily Clinical Practice: A 10 Year Follow-up Study Mercedes Alperi-López; Sara Alonso-Castro; Isla Morante-Bolado; Rubén Queiro-Silva; José Luis Riestra-Noriega; Luis Arboleya; Francisco Javier Ballina-García;

Fibromyalgia with elevated rheumatoid factor is associated with poor therapeutic response but not with progression to rheumatoid arthritis. Prospective cohort study Freddy Liñán Ponce; Juan Leiva Goicochea; David Sevilla Rodríguez; Elmer Hidalgo Bravo; Ginna Obregón Atanacio; Inés Loyola Macalapú; Paola Jáuregui Rojas; Jackeline Yampufe Canani;

Gastrointestinal symptoms in patients using methotrexate: A cross-sectional study in a sample with rheumatoid arthritis Carina Albuquerque Roberto; Isabela Stachevski; Barbara Stadler Kahlow; Renato Nisihara; Thelma Skare;