29-04-2014, 04:49
Lotus, thanks so much for such comprehensive study on thyroid. I really did not know that it is sitting right on top of the trachea. So, I wondered what happens when someone smokes? I found this article:
http://thyroid.about.com/library/weekly/aasmoking.htm
http://thyroid.about.com/library/weekly/aasmoking.htm