The mainstay of treatment is a strict lifelong adherence to a gluten-
free diet (Lee, Ng, Zivin, & Green, 2007). Current adherence to
gluten-free diet is dependent on many factors, such as patient age,
absence of symptoms that would maintain the patient aware of
his/her illness, cost of the diet without gluten, food label information
(Roessler et al., 2001), cross-contamination during the processing
steps and gluten-free products available on the market.