Central European Journal of Occupational and Environmental Medicine
2005, Vol. 11, No 3

Contents

Ocular Health Status and Practises among the Workers of a Steel Rolling Mill in Nigeria
     Dupe S. Ademola-Popoola, Tanimowo Akande, and Abdulkabir Ayanniyi

Cardiorespiratory Effects of Occupational Exposure to Polyurethane Thermal Degradation Products
     Hesham M. Aziz and Amal Saad

Spirometric and Cardiopulmonary Exercise Functions of Bulgarian and Romany Children in the Years of Socioeconomic Transition
     Tanya Turnovska, Blagoi Marinov, Stefan Kostianev, and Stoilka Mandadzhieva

Indoor Air Pollution in Primary Schools and Children’s Health in Niš (Serbia)
     Maja D. Nikolić, Dragana S. Nikić, and Aleksandra M. Stanković

Effects of Environmental Tobacco Smoke on Blood Lead Level and Anthropometric Status of Egyptian Preschool Children
     Mai M. Youssef and Amal Saad

Radon Exposure in Underground Non-Uranium Mines
     Gyopár Bányász, Zsolt Déri, Andor Kerekes, and György J. Köteles

Membrane Bioreactor for the Treatment of Wastewater in an Egyptian Plant
     Hussein I. Abdel-Shafy, Werner Hegemann, Khairia A. Guindi, Mohamed I. Badawy, Neveen S. Tawfik, and Katarina Teschner

The Onset of Elevated Salivary Melatonin Levels. Applicability of Different Models to Define Onset
     Barbara Griefahn and Sibylle Robens

Instruction for Contributors