Mari, Pier-Valerio, et al. “Time and Frequency Domain Assessment of Heart Rate Variability in Patients With Pulmonary Sarcoidosis”. Sarcoidosis, Vasculitis and Diffuse Lung Diseases, vol. 42, no. 2, June 2025, p. 16408, https://doi.org/10.36141/svdld.v42i2.16408.