Chronotropic incompetence in Chagas disease: effectiveness of blended sensor (volume/minute and accelerometer)

Antonio da Silva Menezes Junior¹; Aline Pereira da Silva²; Giovana Gurian Batista Profahl²; Catarine Ottobeli²; Jutay Fernando Silva Louzeiro²

DOI: 10.5935/1678-9741.20150035 Braz J Cardiovasc Surg. 2015;30(3):311-315