Most abundant cation – Cardiology MCQ Johnson Francis | June 10, 2020 | Cardiology | No Comments Most abundant cation – Cardiology MCQ Most abundant cation in the human body: Calcium Magnesium Sodium Potassium Click here for the correct answer Related Posts Ticagrelor vs other P2Y12 inhibitors No Comments | May 17, 2019 Proximal right coronary artery stenosis No Comments | Nov 11, 2016 Intravascular Lithotripsy for Severely Calcified Coronary Arteries No Comments | Sep 15, 2021 Which is likely to be the culprit artery? What is the basis for your conclusion? No Comments | Feb 2, 2019 About The Author Johnson Francis Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal