Acute Renal Failure, Microangiopathic Haemolytic Anemia, and Secondary Oxalosis in a Young Female Patient

Figure 2

(a) Oxalate crystals (arrows) in tubular epithelium and lumena under normal light (Original magnification X400). (b) Calcium oxalate crystals (⋆) in tubular epithelium and lumena under polarised light (Original magnification X400).

(a)

(b)