1. Agrup, G. (1969). Hand eczema. Acta dermatol.-venereol., 49, Suppl. 61
2. Aldrich, R. A., Steinberg, A. G. and Campbell, D. C. (1954). Pedigree demonstrating a sex-linked recessive condition characterized by draining ears, eczematoid dermatitis and bloody diarrhoea. Paediatrics, 13, 133
3. Ammann, A. J., Cain, W. A., Ishizaka, K.. Hong, R. and Good, R. A. (1969a). Immunoglobulin E deficiency in ataxia-telangiectasia. New Engl. J. Med., 281, 469
4. Ammann, A. J., Good, R. A., Bier, D. and Fudenberg, H. H. (1969b). Long-term plasma infusions in a patient with ataxia-telangiectasia and deficient IgA and IgE. Pediatrics, 44, 672
5. Ammann, A. J., and Hong, R. (1970). Selective IgA deficiency and autoimmunity. Clin. exp. Immunol., 7, 833