Demirtas D. The Pretibial edema strain ratio obtained by elastography can be used in differential diagnosis of patients with chronic heart failure and nephrotic syndrome. Acta Medica [Internet]. 2019 Dec. 31 [cited 2024 Nov. 23];50(4):20-9. Available from: https://actamedica.org/index.php/actamedica/article/view/397