Investigating the Histological Changes in Heart, Lung, Liver and Kidney of Male Albino Mice Treated with Ivabradine. Baghdad Sci.J [Internet]. 2019 Sep. 22 [cited 2024 May 6];16(3(Suppl.):0719. Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/4129