Dyrla , W., and M. Kuch. “Unsystematic Diuretic Therapy ? Exacerbation of Heart Failure”. Medycyna Faktow (J EBM), Vol. 5, no. 1(14), Mar. 2012, p. 37, https://www.journalsmededu.pl/index.php/jebm/article/view/2477.