Design

 

3 Populations in research

 

a) Highly exposed by air (Altonorte Melting Plant)

 

b) Population exposed by ingest of water (Antofagasta)

 

c) Not exposed Population

Effectiveness of tried mixture in cells cultivations

Use in populations in study ( each 4 months per 2 years) double blind study between antirust mixture and placebo

The Research is Stopped in case of finding Relevant Protection with the use of thw Antirust Mixture

 

 

CATALASA (UI/um Hb) in 2 groups of tests of workers in the second Region- Antofagasta

 
 

DISMUTASA SUPEROXIDE (UI/um Hb) in 2 groups of tests of workers of the second Region- Antofagasta

 

 

ASCORBIC ACID (mg/l) in 2 groups of tests of workers of the second Region- Antofagasta.

 

 

Alpha-Tocoferol (Vit E um/l) in 2 groups of tests of workers of the second Region- Antofagasta.

 

 

Carbonillo (umol/L) in 2 groups of samples of Workers of II the Region - Antofagasta

 

 

Incorporation of Timidine Tritiade in lymphocytes treated with different concentrations of Arsenic.