1. Review article: Acquired cold urticaria;Ahmed;Int. J. Dermatol,1981
2. Diagnosis of chronic urticaria;Akers;Int. J. Dermatol,1978
3. Dyes and preservatives in oral antihistamines;Aldridge;Br. J. Dermatol,1980
4. Infectious mononucleosis (glandular fever) complicated by cold agglutinins, cold urticaria and leg ulceration;Barth;Acta Derm. Venereol. (Stockh.),1981
5. The possible role of membrane located adenosine triphosphatases in mast-cell triggering;Batchelor,1979