Yousaf A, Azam S, Ali A, Afsar R, Bakhtawar K. Grading Of Renal Parenchymal Disease Using Gray Scale Ultrasound: Grading Of Renal Parenchymal Disease Using Gray Scale Ultrasound. PJHS [Internet]. 2022 Jun. 30 [cited 2024 May 9];3(01):46-50. Available from: https://thejas.com.pk/index.php/pjhs/article/view/51