Pelchovitz, Daniel J. Pelczar, Marek Peller, Michal Peller, Michał, Warsaw Medical University 1st Department of Cardiology Peller, Michał Peller, Michał, 1st Department of Cardiology, Medical University of Warsaw, Warsaw, Poland (Poland) Peller, Michał Pellicori, Pierpaolo, Department of Cardiology, Hull and East Yorkshire Medical Research and Teaching Centre, MRTDS (Daisy) Building, Castle Hill Hospital, Cottingham, UK; Heart and Great Vessel Department, Policlinico Umberto I, Sapienza University, Rome, Italy Pellissier, Arnaud Pello Lázaro, Ana María Pelosi, Frank Peloso, Andrea Pena, Felipe Montes, Federal Fluminense University, Unit of Intensive Care, Hospital Escola Álvaro Alvim, Brazil Peng, Hongyu Peng, Hui, Department of Sleep Disorder Center, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China. Peng, Ling, Research Institute of TCM Diagnosis, College of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan, China Peng, Yafei, Department of Cardiology, Fujian Medical University Union Hospital Peng, Yong Peng, Yuan Peng, Yun-Zhu, Department of Cardiology, The First Affiliated Hospital of Kunming Medical University Penko, Meta, Department of Cardiology, Clinic for Inter nal Medicine, University Medical Center, Maribor, Slovenia Penko, Meta, Department of Cardiology, Clinic for Internal Medicine, University Medical Center, Maribor, Slovenia Pennesi, Matteo Pennone, Mauro Peovska, Irena, St. Cyril and Methodius University, Medical Faculty, Cardiology Clinic, Skopje, Macedonia