@article{2944656, title = "Linear and nonlinear dynamic analysis of short-term RR-interval time series in patients with Sarcoidosis", author = "Papaioannou, T.G. and Gialafos, E.J. and Rapti, A. and Kalianos, A. and Aggeli, C. and Kouranos, V. and Soulis, D. and Tentolouris, N. and Stamboulis, E. and Stefanadis, C.", journal = "Archives of the Balkan Medical Union", year = "2013", volume = "48", number = "4", pages = "360-365" }