EDUARDO COLLANTES ESTÉVEZ2026-01-292026-01-29201910.1016/j.reuma.2018.08.0032-s2.0-85054135770https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/29612RheumatologyRheumatologyAtlas of axial spondyloarthritis in Spain 2017: Study design and population; [Atlas de Espondiloartritis Axial en España 2017: diseño del estudio y descripción de la muestra]research article