Login
*
*
Entrar  
Esqueceu-se da password?

Filtro da Pesquisa

 
   
Texto
[2556]
Organização Mundial de Saúde. Regional Office for Europe ; Who European Centre for Environment and Health - Interlaboratory quality assessment of levels of PCBs, PCDDs and PCDFs in human milk and blood plasma : fourth round of who-coordinated study, Prague, 24-26 November 1997. Copenhagen : Who. Regional Office for Europe, 2000. 50 p.