1. Selenium-dependent glutathione peroxidase modules encoded by RNA viruses

   • W. Zhang
   • C. S. Ramanathan
   • E. W. Taylor

   OriginalPaper Pages: 97 - 116

2. Study of the incorporation of selenium into peroxidase isozyme of wheat seedling

   • A. Peng
   • Y. Xu
   • Z. J. Wang

   OriginalPaper Pages: 117 - 125

3. Low environmental selenium availability as an additional determinant for goiter in East Java, Indonesia?

   • Juliawati Untoro
   • Manuel Ruz
   • Rainer Gross

   OriginalPaper Pages: 127 - 136

4. Age-related changes of element contents in human mitral and tricuspid valves

   • Setsuko Tohno
   • Yumi Moriwake
   • Masa-oki Yamada

   OriginalPaper Pages: 137 - 147

5. Regulation of mitochondrial cytochromeb mRNA by copper in cultured human hepatoma cells and rat liver

   • Cathy W. Levenson
   • Ying Song
   • E. Carden Yeiser

   OriginalPaper Pages: 149 - 164

6. Urinary zinc excretion and zinc status of patients with Β-thalassemia major

   • Y. Aydinok
   • C. Coker
   • N. Çetingül

   OriginalPaper Pages: 165 - 172

7. Early effects of surgery on zinc and metallothionein levels in female rats

   • Eduardo Brambila
   • Jose Luis Muñoz-Sánchez
   • Michael Waalkes

   OriginalPaper Pages: 173 - 182

8. Blood chromium determination in assessing reference values in an unexposed mediterranean population

   • M. Torra
   • M. Rodamilans
   • R. Mazzara

   OriginalPaper Pages: 183 - 189

9. Second Announcement and Final Call for Papers

   • Jose A. Centeno

   Announcement Pages: 191 - 192