EDITORIAL
Toxic Effects of Fluoride Released by Bone Resorption
  Phillip R. N. Sutton;
  Brighton, Victoria, Australia ... 151-153

ORIGINAL ARTICLES
Fluoride Pollution Caused by Phosphate Fertilizer Plant and Its Effect on Children's Health
  Ding Junqing, Zheng Zeai, Cao Dongming;
  Changsha, Hunan, China... 154-161

Determination of Fluoride and Trace Elements in Human Hair by X-ray Fluorescence Analysis
  H Yamagata, Y Yoshida, K Kono,
  M Watanabe, and T Tamura;
  Osaka, Japan ... 162-171

Enamel Biopsy Studies After Five Years Consumption of Fluoridated Milk
  Zs Tóth, P Zimmermann, J Bánóczy,
  D Szombath; Budapest, Hungary ... 171-176

Effect of Fluoride Toxicity on Chlorophyll Content of Vicia faba and Allium cepa under Modified Conditions of NPK Nutrition
  Sunita Rathore; Muzatfarnagar, India ... 177-182

Effect of Fluoride Administration on Organs of Gastrointestinal Tract - An Experimental Study on Rabbits - Effect on Tissue Proteins
  Shashi, SP Thapar, JP Singh;
  Ludhiana, India ... 183-188

ABSTRACTS
Exposure to Fluoride in the Chemical Industry
  S Levi, L Zilberman, A Frumin,
  M Frydman; Tel Aviv, Israel ... 189

Investigations on the Relevance of Defluoridated Water and Nutritional Supplements in Fluorosis Endemic Areas in Andhra Pradesh, India
  Kola Rajyalakshmi, NV Ramamohan Rao,
  Neelam Krishna; Hyderabad, India ... 189-190

Effect of Caries ot Different Fluoride Prophylactic Programs in Preschool Children
  Lars G Petersson, Göran Koch,
  Carl-Gösta Rasmusson, Hans Stanke;
  Jönköping, Uddevalla and Halmstad, Sweden ... 190

AUTHORS INDEX ... 191-192