In most cases the problems are caused by the protein source in the food. (parkanimalhospital.com)
An autoimmune condition triggered by proteins called gluten that are found in wheat, barley and rye, celiac disease attacks the tissues of the small intestine, causing diarrhea and abdominal pain. (livescience.com)
Consider the following summary of basic functions played by protein in our everyday health. (whfoods.com)