IL-23/Th17 axis is not influenced by TNFblocking agents in ankylosing spondylitis patients - Milanez, Fernanda Manente; Saad, Carla G. S.; Viana, Vilma T.; Moraes, Júlio C. B.; Périco, Grégory Vinícius; Sampaio-Barros, Percival Degrava; Goncalves, Célio R.; Bonfá, Eloísa (Arthritis Research & Therapy, 2016)