Last Updated on October 2, 2022 by pg@petergamma.org [90.8.1] Jakub Parak, Ilkka Korhonen https://assets.firstbeat.com › uploads › 2015 Accuracy of Firstbeat Bodyguard 2 beat-to-beat heart rate monitor: https://assets.firstbeat.com/firstbeat/uploads/2015/10/white_paper_bodyguard2_final.pdf [90.8.2] Abimbola A. Akintola, Vera van de Pol1, Daniel Bimmel, Arie C. Maan & Diana van Heemst Front. Physiol., 21 September 2016 Comparative Analysis of the Equivital … Continue reading 90.8 Scientific accuracy study papers with research grade ECG as reference