Tommasini , F., P. Marques-Vidal, B. Kayser, P. Tasheva, A. Ionescu, and M. Méan. “Steps Parameters of Elderly Patients Hospitalised for an Acute Medical Illness in a Swiss University Hospital: An Observational Pilot Study”. Swiss Medical Weekly, vol. 152, no. 4950, Dec. 2022, p. 40012, doi:10.57187/smw.2022.40012.