|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||15 days ago||28.89||$20.16||You save $8.73|
|Amazon US||2 days ago||23.53||$20.16||You save $3.37|
Diagnosed with a thyroid disease in 1995, Mary J. Shomon has transformed her health challenges into a mission as an internationally known patient advocate. She is the founder and editor in chief of several thyroid, autoimmune, and nutrition newsletters, as well as the Internet's most popular thyroid disease website, www.thyroid-info.com. She lives in Kensington, Maryland.