1. New appointment

   • G. N. Schrauzer

   Editorial Announcement Pages: 1 - 1

2. Arthur Furst

   • G. N. Schrauzer

   Editorial Announcement Pages: 3 - 4

3. Hair-aluminum concentrations and children’s classroom behavior

   • Charles Moon
   • Mike Marlowe

   Original Articles Pages: 5 - 12

4. Modification of tissue distribution of trace elements by cyclosporin in rats

   • P. Allain
   • G. Leblondel

   Original Articles Pages: 13 - 17

5. The effect of copper ion on glutathione and hemolysis in rabbit erythrocytes

   • James M. Caffrey
   • Asok Dasmahapatra
   • Earl Frieden

   Original Articles Pages: 19 - 26

6. Use of selenite, selenide, and selenocysteine for the synthesis of formate dehydrogenase by a cysteine-requiring mutant ofEscherichia coli K-12

   • Judy A. Karle
   • Alex Shrift

   Original Articles Pages: 27 - 35

7. Addendum

   • F. Zinoni
   • A. Birkmann
   • A. Böck

   Announcement Pages: 35 - 35

8. Serum copper and zinc values compared with serum iron, total iron-binding capacity, and transferrin saturation in sickle cell trait

   • Orkide Donma
   • Günes Yüregir
   • M. Metin Donma

   Original Articles Pages: 37 - 41

9. Normal hair zinc levels of children

   • J. P. Van Wouwe
   • C. J. A. Van den Hamer
   • J. J. M. De Goeij

   Original Articles Pages: 43 - 50

10. Effects of dietary selenite, copper, and zinc on tissue trace mineral levels in chicks

    • G. F. Combs
    • Q. Su
    • S. B. Combs

    Original Articles Pages: 51 - 64

11. Effect of rhodium (III) complex on experimental carcinogenesis in the livers of rats treated with thioacetamide

    • Carmen Cascales
    • Dan G. Craciunescu
    • María Cascales

    Original Articles Pages: 65 - 73

12. Levels and distribution of zinc, copper, magnesium, and calcium in rats fed different levels of dietary zinc

    • Moon K. Song
    • Nabeel F. Adham
    • Marvin E. Ament

    Original Articles Pages: 75 - 88

13. Blood glutathione peroxidase

    • William J. Blanchflower
    • Desmond A. Rice
    • William B. Davidson

    Original Articles Pages: 89 - 100

14. Biochemical characterization of a metallothionein-like protein in rat brain

    • M. Ebadi

    Original Articles Pages: 101 - 116

15. Biochemical alteration of a metallothionein-like protein in developing rat brain

    • M. Ebadi

    Original Articles Pages: 117 - 128

16. In vitro regulation of human lymphocyte proliferation by selenium

    • Howard T. Petrie
    • Lynell W. Klassen
    • H. David Kay

    Original Articles Pages: 129 - 146

17. Parenteral zinc and tissue metallothionein in normal and diabetic rats

    • Lih-Yuan Lin
    • Charles C. McCormick

    Original Articles Pages: 147 - 159

18. Effect of 6-mercaptopurine on mineral and metallothionein metabolism in the mouse

    • Kenjie Amemiya
    • Lucille S. Hurley
    • Carl L. Keen

    Original Articles Pages: 161 - 175

19. Trace metal uptake by garden herbs and vegetables

    • M. Shariatpanahi
    • A. C. Anderson
    • F. Mather

    Original Articles Pages: 177 - 183

20. Extraction and purification of a new compound containing selenium and mercury accumulated in dolphin liver

    • Liu Ping
    • Hiromichi Nagasawa
    • Keiichiro Fuwa

    Original Articles Pages: 185 - 199

21. Effects of manganese deficiency on pyruvate carboxylase and phosphoenolpyruvate carboxykinase activity and carbohydrate homeostasis in adult rats

    • Deborah L. Baly
    • Carl L. Keen
    • Lucille S. Hurley

    Original Articles Pages: 201 - 212

22. Book reviews

    • G. N. Schrauzer

    BookReview Pages: 213 - 217

23. Announcements

    Announcement Pages: 219 - 221