(1)
Shinjo, S. K.; Gonçalves, R.; Kowalski, S.; Gonçalves, C. R. Brazilian-Portuguese Version and Applicability Questionnaire of the Mobility Index for Ankylosing Spondyliti . Clinics 2007, 62 (2), 139-144. https://doi.org/10.1590/S1807-59322007000200008.