Liver Involvement in Celiac Disease
Minerva Med 99:595-604, Rubio-Tapia,A. & Murray,J.A., 2008
Food Allergy and Headache, Whom to Evaluate and How to Treat
Postgrad Med 83:46-55, Mansfield,L.E., 1985
Hot Dog Headaches:Nitrate Sensitivity
Neurol 22:404, Henderson,W.,et al, 1972