. "multiple chemical sensitivity" . "idiopathic environmental intolerance" . "toxicant-induced loss of tolerance" . . . . . "Chemical Sensitivity : The Truth About Environmental Illness" . . . "environmentally hypersensitive" . . . "hyper-allergic to many man-made substances" . "Multiple Chemical Sensitivity" . . "Multiple chemical sensitivities" . "Multiple chemical sensitivity" . "chemical injury" . "chemical sensitivities" . "chemical intolerance" . . "Multiple chemical sensitivity" . . .