The use of portable A-mode ultrasound in appendicular lean mass measurements among older adults: a comparison study with dual-energy X-ray absorptiometry and handgrip strength. - Fernandes, Lara Vilar; de Oliveira, Gabriela Benatti; Ripka, Wagner Luis; Chen, Xiayu Summer; Andrade, Flavia Cristina Drumond; Vasques, Ana Carolina Junqueira; Corona, Ligiana Pires (European Journal of Clinical Nutrition, 2025)