1. Announcement

   Announcement Pages: 1 - 1

2. RET/PTC rearrangement in thyroid tumors

   • Yuri E. Nikiforov

   Review Pages: 3 - 16

3. Pheochromocytoma in von hippel-lindau disease: Distinct histopathologic phenotype compared to pheochromocytoma in multiple endocrine neoplasia type 2

   • Christian A. Koch
   • David Mauro
   • Irina A. Lubensky

   Clinical Research Pages: 17 - 27

4. Localization of myosin XVA in endocrine tumors of gut and pancreas

   • Stefano La Rosa
   • Carlo Capella
   • Ricardo V. Lloyd

   Clinical Research Pages: 29 - 37

5. Autopsy findings in diabetic patients: A 27-Yr clinicopathologic study with emphasis on opportunistic infections and cancers

   • King-Yin Lam

   Clinical Research Pages: 39 - 45

6. Expression of E-cadherin, β-catenin, and Ki-67 in goblet cell carcinoids of the appendix: An immunohistochemical study with clinical correlation

   • Chiun Chei Li
   • Mitsuyoshi Hirokawa
   • Toshiaki Sano

   Clinical Research Pages: 47 - 58

7. Mature cystic teratoma involving adrenal gland

   • Shahinaz Bedri
   • Kamil Erfanian
   • Arthur S. Tischler

   Case Report Pages: 59 - 64

8. Simultaneous medullary and papillary microcarcinoma of thyroid in a patient with secondary hyperparathyroidism

   • Matthias Behrend
   • Reinhard von Wasielewski
   • Georg Brabant

   Case Report Pages: 65 - 73

9. Medullary thyroid carcinoma, follicular variant

   • Mehtap Çakir
   • Hasan Altunbaş
   • Gülten Karpuzoğlu

   Case Report Pages: 75 - 79