A practical treatise on urinary and renal diseases, including urinary deposits / by William Roberts.
- Roberts, William, Sir, 1830-1899.
- Date:
- 1865
Licence: Public Domain Mark
Credit: A practical treatise on urinary and renal diseases, including urinary deposits / by William Roberts. Source: Wellcome Collection.
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![Sometimes the rays extend only in one. direction and a fan- shaped figure is produced, or two fans are joined in a common centre (Fig. 5). Fig. 5. Stars and spikes of uric acid. Among the less common varieties may be mentioned pointed, solid-looking crystals with a dark shading at either end (Fig. 6, a). Via. 6. Rarer forms of uric acid crystals. ]» 2](https://iiif.wellcomecollection.org/image/b20392035_0059.jp2/full/800%2C/0/default.jpg)