Khunchai, Sasiprapa, Jarernsook, Rattanaporn, Monthathong, Thanapoom, Chanasong, Rachanee, Chootip, Krongkarn, Ingkaninan, Kornkanok, Wongwad, Eakkaluk, Kanamnouy, Kitsaphon, AND Sudsaward, Sangkab. " Histopathological Changes of Renal Tubules in Metformin and A. Crassna Leaf Extract treated STZ-induced Diabetic Rats" Naresuan University Journal: Science and Technology (NUJST) [Online], Volume 31 Number 1 (28 December 2022)