TY - JOUR AU - Rolim, Luiz AU - Souza, Jose Sergio AU - Dib, Sergio PY - 2013 M3 - Opinion TI - Tests for Early Diagnosis of Cardiovascular Autonomic Neuropathy: Critical Analysis and Relevance JO - Frontiers in Endocrinology UR - https://www.frontiersin.org/articles/10.3389/fendo.2013.00173 VL - 4 SN - 1664-2392 ER -