Cruz CJG da, Porto LGG, Rolim P da S, Pires D de S, Garcia GL, Molina GE. Impact of heart rate on reproducibility of heart rate variability analysis in the supine and standing positions in healthy men. Clinics [Internet]. 2019 Aug. 19 [cited 2024 Jul. 4];74:e806. Available from: https://periodicos.usp.br/clinics/article/view/161186