ELSAMAN, Ahmed; KHALIFA, Asmaa; MAHROUS, Sohir; IBRAHEEM, Medhat; ALI, Fatma; RADWAN, Ahmed. Impact of steroid and lidocaine injection in the sacroiliac joint in axial spondyloarthritis patients: a randomized controlled trial. Rheumatology (Bulgaria), [S. l.], v. 31, n. 2, p. 10–17, 2023. DOI: 10.35465/31.2.2023.pp10-17. Disponível em: https://www.rheumatologybg.org/journal/rbj/article/view/74. Acesso em: 8 aug. 2026.