1. Poorly differentiated carcinomas of the thyroid

   • Manuel Sobrinho-Simões

   Editorial Pages: 99 - 102

2. Proliferation markers and their uses in the study of endocrine tumors

   • Giuseppe Pelosi
   • Giuseppe Zamboni

   Review Pages: 103 - 119

3. Possible relation of p53 and mdm-2 oncoprotein expression in thyroid carcinoma: A molecular-pathological and immunohistochemical study on paraffin-embedded tissue

   • Kurt W. Schmid
   • Agnes Bankfalvi
   • Barbara Dockhorn-Dworniczak

   Clinical Research Pages: 121 - 130

4. Deficiency of phenylethanolamine N-methyltransferase in norepinephrine-producing pheochromocytoma

   • Noriko Kimura
   • Akira Togo
   • Hiroshi Nagura

   Clinical Research Pages: 131 - 136

5. Amino acid composition of proteins extracted from endemic goiter glands

   • Maria C. Baggio
   • Geraldo Medeiros-Neto
   • Evelyn F. Grollman

   Clinical Research Pages: 137 - 143

6. The immunophenotype of pituitary adenomas

   • Ricardo V. Lloyd
   • Bernd W. Scheithauer
   • Patrick C. Roche

   Clinical Research Pages: 145 - 150

7. Vanishing psammoma bodies in the anterior pituitary of the human newborn: An immunohistochemical and histometric study

   • Takahiko Terada
   • Lucia Stefaneanu
   • Bernd W. Scheithauer

   Clinical Research Pages: 151 - 157

8. The anterior pituitary in hemochromatosis

   • George Kontogeorgos
   • Shaheda Handy
   • Bernd W. Scheithauer

   Case Report Pages: 159 - 164