Relationships between Serum Levels of Atazanavir and Renal Toxicity or Lithiasis

Figure 3

Atazanavir crystal in urine (electron microscopy) (1 × 20 μm). 60 mg/L of atazanavir of urine was crystallized in 12-well plates at 37°C. It is a sample of the precipitate that forms on the bottom, where the filamentary structure is seen.