<<Disclaimer: Verify this information before applying it to your situation.>> Thank you all for the many, many nice replies. They were very helpful. Most people thought that 2nd degree relatives definitely should be tested although a few disagreed. Many said that they or one of their children's only symptom was constipation. One person said that Dr. Fasano had informed them that asymptomatic children under 2 years old should not be tested because their immune systems were not fully developed. Suggestions made included typing a statement for the doctor to sign that he refused to do a celiac test, doing a mouth swab gene test (www.finerhealth.com for $49) or enterlab's stool test. The following were recommended references: 1)Fasano's study: Homepage: http://archinte.ama-assn.org/ HTML version: http://archinte.ama-assn.org/issues/v163n3/rfull/ioi20641.html PDF version: (Use Adobe Acrobat Reader for a formatted magazine quality printout) http://archinte.ama-assn.org/issues/v163n3/rpdf/ioi20641.pdf Archives of Internal Medicine Vol. 163, N0. 3 February 10. 2003 pages 286-292 From the Spring 2003 issue of "Lifelines Vol XXIII, NO II by CSA/USA 2)the Spring 2003 issue of "Lifelines Vol XXIII, NO II by CSA/USA "Center of Celiac Research estimates that celiac disease occurs in at least one out of every 133 people in the United States!" by Michelle Maria Pietzak, M.D., Asst Prof. of Peds., Children's Hospital Los Angeles, University of So. Calif. Keck School of Medicine 3) http://www.aafp.org/afp/98030/ap/pruessn.html 4) http://www.aafp.org/afp/200212215/2259.html *Support summarization of posts, reply to the SENDER not the Celiac List*