Fig. 1From: Dehydration-associated chronic kidney disease: a novel case of kidney failure in ChinaPathological features of the first renal biopsy specimen: a The glomeruli shows no specific features (periodic acid-Schiff stain, 400 ×). b Edema of the interstitium and exposure of the basement membrane can be observed (periodic acid-Schiff stain, 400 ×). c The vascular structure is basically normal (periodic acid-Schiff stain, 400 ×)Back to article page