EDITORIAL
The Failure of Fluoridation
  Phillip RN Sutton;
  Melbourne, Australia ... 1-4

ORIGINAL ARTICLES
The Influences of Elevated Environmental Fluoride on the Physiology and Metabolism of Higher Plants
  James C Pushnik, Gene W Miller;
  Logan, Utah, USA ... 5-19

The Influence of the Composition of the TISAB Solution on the Determination of Fluoride in Tea Infusions
  JM Colina, CF Arias, A Rodríguez;
  Santander, Spain ... 20-26

The Orientation of Glycosaminoglycans in Osteocyte Capsules of Fluoride Treated Rats
  J Frege, C Gräf, GW Dominok;
  Cottbus, GDR ... 27-30

Fluoride Content in River Water. A Longitudinal Profile from Source to Mouth
  CW Schmidt, W Leuschke;
  Heidenau, GDR ... 31-34

Alum Plant ·Waste:·Application ·in Treatment of Fluoride Polluted Water
  Shyama Nair, Geeta Jallan, and
  GS Pandey; Raipur, India ... 35-36

The Anti-Fluoride Effects of Zhonghua Maifanshi
  Guang-Sheng Li, Jian-Xue Wang, Ling Jing;
  Changchun, Jilin, China ... 37-42

ABSTRACTS
Fluoridation: A Fifty-Year-Old Accepted but Unconfirmed Hypothesis
  Phillip RN Sutton;
  Brighton, Victoria, Australia ... 43

Comparison of Different Methods for Estimating Human Tooth-Eruption Time on One Set of Danish National Data
  J Heidmann; Aarhus Denmark ... 44

Blood Plasma Fluoride in Haemodialysed Patients
  Chaleil, P Simon, B Tessier,
  F Cartier, P Allain;
  Angers-Cedex, France ... 44-45

Management of Osteoporosis
  R Linsay; West Haverstraw, NY, USA ... 45

Fluoride Distribution and Histological Structure of Human Cementum
  H Nakagaki, K Kawai, T Murakami,
  Y Sakakibara, N Ohno, JA Weatheral, C Robinson;
  Nagoya, Japan ... 46

Distribution of Fluoride Across Human Dental Enamel, Dentine and Cementum
  H Nakagaki, Y Koyama, Y Sakakibara,
  JA Weatherell, C Robinson;
  Nagoya, Japan ... 46

Bone and Joint Pathology in Fluoride-Exposed Workers
  Edward Czerwinski, Jozef Nowak,
  Danuta Dabrowska, Artur Skolarczyk,
  Bartłomiej Kita, Marek Ksiezyk;
  Cracow, Poland ... 47

Gastrointestinal Absorption of Fluoride in Humans - A Comparative Study of NaF and CaF₂
  Noriko Tsunoda, Shiro Sakuri, Humio Tsunoda;
  Morioka, Japan ... 48

Risk-Benefit Ratio of Sodium Fluoride Treatment in Primary Vertebral Osteoporosis
  N Mamelle, PJ Meunier, R Dusan,
  M Guillaume, JL Martin, A Gaucher,
  A Prost, G Zeigler, P Netter;
  Lyons, France ... 49

Fluorine Therapy in Osteoporosis: Acute Effects on Parathyroid and Mineral Homeostasis
  TC Stamp, MV Jenkins,
  N Lovereridge, PW Saphier,
  M Katakity, SE MacArthur;
  Stanmore, England, U K ... 49-50

Trends in Dental Fluorosis and Dental Caries Prevalences in Newburgh and Kingston, N.Y.
  JV Kumar, EL Green,
  W Wallace, T Carnahan;
  Albany, NY, USA ... 50