A table of EPA and DHA in fish
http://www.ncbi.nlm.nih.gov/gquery/g...cosapentaenoic
And this is the article it comes from
"Practical Applications of Fish Oil ({Omega}-3 Fatty Acids) in Primary Care
Robert Oh, MD
From the Department of Family Medicine, MCHJ-FP, Madigan Army Medical Center, Ft. Lewis, Washington "
http://www.jabfm.org/cgi/content/full/18/1/28#R4
It is more readable than most and deals with arthritis, heart disease etc.
RB