BOHNSACK, A.; FAIG, K. .; COOK, A.; GIONET, S.; SHANKS, J.; BENJAMIN, S.; STEEVES, A. .; MACLELLAN, C.; FLEWELLING, A. .; MCGIBBON, C.; JARRETT, P. Retrospective Use of the Pictorial Fit-Frail Scale for Determination of Frailty Level in Hospitalized Older Adults with a Hip Fracture. Canadian Geriatrics Journal, Markham, Canada, v. 26, n. 3, p. 400–404, 2023. DOI: 10.5770/cgj.26.689. Disponível em: https://cgjonline.ca/index.php/cgj/article/view/689. Acesso em: 9 may. 2024.