1. Fewer shots in the dark;Lowell;J. Allergy Clin. Immunol,1971
2. Improved emulsions of allergens with built-in safety features;Prigal;N. Y. State J. Med,1961
3. The ferric chloride spot test for the evaluation and standardization of emulsions of allergens;Prigal;J. Allergy,1967
4. Prigal, S. J., and Shapiro, D. M.: The safety of repository injections of allergens. A 10-year study. To be published.
5. Applied immunology of mineral oil adjuvants;Davenport;J. Allergy,1961