Nitrate and Nitrite in Vegetables Available in Hong Kong (HTML)
Nitrate and Nitrite in Vegetables Available in Hong Kong (PDF)
Nitrate and Nitrite in Vegetables Available in Hong Kong (Summary report) (PDF)
Press Release -- Study results on nitrate and nitrite in vegetables released (30 July 2010)
Information for healthcare professionals (PDF)
Food Safety Focus -- Nitrate and Nitrite in Vegetables and Infant Feeding (August 2010)