Figure 6
![Figure 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1750-1172-5-29/MediaObjects/13023_2010_Article_192_Fig6_HTML.jpg)
Pancreatic histology. Hematoxylin phloxin saffron stain (× 400). Acinar structures are reduced in number and exocrine cells show abundant cytoplasm and hyperacidophilic material in WRS patient. Langerhans islets are smaller in WRS than in normal control. WRS: WRS patient, N: normal control. (histological study performed by R. Bouvier and S. Collardeau-Frachon, Lyon).