Amor-Barbosa, M., F. Salazar-Pérez, F. M. Vendrusculo, M. A. Bagatini, E. da S. Aquino, and M. V. F. Donadio. “Does the Modified Shuttle Test Exhibit a Ceiling Effect in Healthy and Cystic Fibrosis Children and Adolescents?”. Archives of Physiotherapy, vol. 14, no. 1, Dec. 2024, pp. 131-7, doi:10.33393/aop.2024.3191.