Blood lead levels of children before and after introduction of unleaded petrol

Senanayake MP, Rodrigo MDA, Malkanthi R
The Ceylon Medical Journal June 2004, Vol 49, No. 2, 60-61
Publication year: 2004

Blood lead levels of children before and after introduction of unleaded petrol The Ceylon Medical Journal June 2004, Vol 49, No. 2, 60-61