http://www.ncbi.nlm.nih.gov/pubmed/25810727?dopt=Abstract&utm_source=dlvr.it&utm_medium=twitter (http://www.ncbi.nlm.nih.gov/pubmed/25810727?dopt=Abstract&utm_source=dlvr.it&utm_medium=twitter)
My DD has OAS to cooked spinach but can eat raw spinach anytime. It is backward and weird! Another example of how allergies are ever so gray! (not black and white)