പേസ്മേക്കറിനെ പറ്റി സ്വല്പം അറിയാം Johnson Francis | October 24, 2025 | General Cardiology | No Comments Related Posts Types of ASD No Comments | Jul 28, 2014 Tetralogy of Fallot with flap valve VSD No Comments | Jul 28, 2014 Bix Rule in ECG Interpretation: Identifying Atrial Flutter with 2:1 Block No Comments | Jul 29, 2026 Cardiac evaluation before non-cardiac surgery No Comments | Dec 8, 2008 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal