Reference values for sit-to-stand tests in Colombian adults: a multicenter cross-sectional study. - Rodríguez-Castro, Jenifer; Benavides-Cordoba, Vicente; Torres-Castro, Rodrigo; Otto-Yáñez, Matías; Betancourt-Peña, Jhonatan; Ávila-Valencia, Juan Carlos (Colombia Medica, 2025)