1. Fluoride content of children's teeth in one district in Japan with high fluoride content in water

   • S. Muramoto
   • H. Nishizaki
   • I. Aoyama

   OriginalPaper Pages: 471 - 477

2. Lead, iron, copper, zinc and ash in deciduous teeth in relation to age and distance from a lead smelter

   • Maja Blanuša
   • Nikola Ivičić
   • Vladimir Simeon

   OriginalPaper Pages: 478 - 485

3. Examining play sand products for asbestos contamination

   • James S. Webber
   • Richard Janulis
   • Samuel Syrotynski

   OriginalPaper Pages: 486 - 494

4. Effect of Air pollution chemical components on the acidity of rain water in Japan

   • Atsuko Adachi
   • Yoko Asaka
   • Tadashi Kobayashi

   OriginalPaper Pages: 495 - 499

5. Variability in sorption of diazinon through microporous fabrics

   • Anugrah Shaw
   • Kenneth R. Hill

   OriginalPaper Pages: 500 - 506

6. Determination of trace concentrations of volatile organic compounds in ground water using closed-loop stripping, Edwards aquifer, Texas

   • Paul M. Buszka
   • Steven D. Zaugg
   • Marilyn G. Werner

   OriginalPaper Pages: 507 - 515

7. Mutagen formation and nitration by exposure of phenylphenols to sunlight in water containing nitrate or nitrite ion

   • Junzo Suzuki
   • Toshiyuki Sato
   • Shizuo Suzuki

   OriginalPaper Pages: 516 - 522

8. Organochlorine insecticide residues in birds and bird eggs in the coastal plain of Israel

   • Albert S. Perry
   • Israel Sidis
   • Avinoam Zemach

   OriginalPaper Pages: 523 - 530

9. Soil differences in the biodegradation of carbofuran and trimethacarb following pretreatment with these insecticides

   • E. K. Dzantor
   • A. S. Felsot

   OriginalPaper Pages: 531 - 537

10. Trace metals in tropical coastal lagoon bivalves,Crassostrea corteziensis

    • F. Páez-Osuna
    • C. Marmolejo-Rivas

    OriginalPaper Pages: 538 - 544

11. Trace metals in tropical coastal lagoon bivalves,Mytella strigata

    • C. Marmolejo-Rivas
    • F. Páez-Osuna

    OriginalPaper Pages: 545 - 551

12. Distribution of polychlorobiphenyls and hexachlorobenzene in different tissues of the dab (Limanda limanda L.) in relation to lipid polarity

    • Ulrike Kammann
    • Rainer Knickmeyer
    • Hans Steinhart

    OriginalPaper Pages: 552 - 559

13. Uptake and release of cadmium in various organs of the common mussel,Mytilus edulis (L.)

    • J. M. Everaarts

    OriginalPaper Pages: 560 - 567

14. Transfer of toxic concentrations of selenium from parent to progeny in the fathead minnow (Pimephales promelas)

    • Randall Schultz
    • Roger Hermanutz

    OriginalPaper Pages: 568 - 573

15. Effects of tributyltin oxide on the skeletal structures of developing and regenerating limbs of the axolotl larvae,Ambystoma mexicanum

    • Steven R. Scadding

    OriginalPaper Pages: 574 - 581

16. Increased urinary excretion of 2-thiobarbituric acid reactants in rats exposed to diesel engine exhaust

    • Hiroshi Seto
    • Takahito Suzuki
    • Takako Kanoh

    OriginalPaper Pages: 582 - 589

17. Toxic effects of phosphamidon on the testes of swiss albino mice

    • Pradeep Bhatnagar
    • Inderpal Soni

    OriginalPaper Pages: 590 - 597

18. Pulmonary biochemical assessment of fenitrothion toxicity in rats

    • M. Firoze Khan
    • Parveen Abidi
    • M. Anand

    OriginalPaper Pages: 598 - 603

19. Acute toxicity to juvenile pacific salmonids and rainbow trout of butoxyethyl esters of 2,4-D, 2,4-DP and their formulated product: Weedone CB and its carrier

    • M. T. Wan
    • R. G. Watts
    • D. J. Moul

    OriginalPaper Pages: 604 - 611

20. Detoxification of copper byNitzschia obtusa Wm. Sm., a pennate diatom

    • K. P. Gowrinathan
    • V. N. R. Rao

    OriginalPaper Pages: 612 - 618

21. Quinoline increases ascorbate peroxidase and dehydroascorbate reductase activity inVicia Faba nodules

    • Astrid Wetzel
    • Dietrich Werner

    OriginalPaper Pages: 619 - 626