Current state, control, impact and management of rheumatoid arthritis according to patient: AR 2020 national survey Laly Alcaide; Antonio I. Torralba; José Eusamio Serre; Carlos García Cotarelo; Estíbaliz Loza; Francisca Sivera;

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;

Cognitive dysfunction, depression and serum level of brain-derived neurotrophic factor (BDNF) in Egyptian patients with rheumatoid arthritis Mona I. Nabih; Noha M. Khalil; Olfat Shaker; Mahmoud Ghanema; Sarah A. Hassan;