Jiménez-Fontana, Pamela, and Abner Chaves-Corea. “Stature Prediction Equations from the Knee Height for Elderly in Costa Rica”. Población y Salud en Mesoamérica 12, no. 1 (July 1, 2014). Accessed April 16, 2024. https://revistas.ucr.ac.cr/index.php/psm/article/view/15137.