Show Scientific Inroads Being Made on Allergy Problems Persons with allergies cost employers million days of sick pay annually according according according accord accord- ing to the Family Economics Bureau of Northwestern National National National Na Na- Life Insurance Co Minneapolis Minn Allergy victims spend million a year for medicines desensitizing injections and throat sprays Yet few people people people peo peo- with allergies are getting maximum benefit from recent advances in medical knowledge knowledge knowledge knowl knowl- edge about the causes of al allergies allergies allergies al- al and new ways to identify identify iden iden- ti fy and treat them |