Yasari, F. ., F. . Naghashzadeh, S. . Barati, and F. Dastan. “The Effects of Oral Pentoxifylline on the Prevention of Contrast-Induced Nephropathy in Patients With Chronic Kidney Disease and Normal Renal Function: A Randomized Clinical Trial: Pentoxifylline Effects on Contrast-Induced Nephropathy”. International Pharmacy Acta, vol. 4, no. 1, Oct. 2021, pp. 4e11:1-4, doi:10.22037/ipa.v4i1.35349.