Ahmad S, Ahmad F, Shah ST, Nadeem M, Ullah I, Shah SFA. ASSOCIATION BETWEEN COMMON CARDIOVASCULAR RISK FACTORS AND HEART FAILURE WITH NORMAL EJECTION FRACTION. Pak Heart J [Internet]. 2015Mar.18 [cited 2024Nov.23];47(4). Available from: https://pakheartjournal.com/index.php/pk/article/view/820