Of Interest:
http://www.ehponline.org/members/2003/6587/6587.html
In Particular, I'm Thinking of Su Lin's A to this Q:
http://answers.yahoo.com/question/index;_ylt=ApIChJoAWg8MqfJ32FOp17Lsy6IX;_ylv=3?qid =20081222153640AADe54k&show=7#profile-info-ioCiw5zlaa
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