Jiménez-Gómez, J.D. et al. 2024. Findings in the 24-hour Holter (24HH) monitoring and tilt table test (TT) of patients with a post-COVID-19 condition. Medicina UPB. 43, 2 (Sep. 2024), 3–12. DOI:https://doi.org/10.18566/medupb.v43n2.a02.