Languages:
The material content of the texts on Level 3 is directly sourced from “Polychlorinated biphenyls : Human health aspects”
The Levels 1 & 2 were written by Dr. Katharine Fox in collaboration with the GreenFacts editorial team.
On the WHO website, the source document can be:
Approved for publication by the GreenFacts Scientific Board.
The GreenFacts publication process is designed to ensure as high a degree of objectivity as possible.
The first draft of this Digest was produced by Dr. Katharine Fox on 23 July 2005 on the basis of a canvas prepared by the GreenFacts Editorial Team.
The second draft of this Digest was produced on 30 January 2006 by Dr. Katharine Fox after review by the GreenFacts Editorial Team.
The final draft of this Digest was produced in July 2006 by by Dr. Katharine Fox after pre-review by an expert from an health organization (see our 
Final publication was authorized by the President of the GreenFacts Scientific Board on 22 September 2006.
Soon
No update or revision at present.
This summary is free and ad-free, as is all of our content. You can help us remain free and independant as well as to develop new ways to communicate science by becoming a Patron!
BECOME A PATRON!