Khaitan, B.K. , Pandhi, D., Khurana, A., De, D., Mahajan, R. , George, R. and Gupta, V. 2024. Urticaria and Angioedema. Journal of the Epidemiology Foundation of India. 2, (1Supp) (May 2024), S99 - S100. DOI:https://doi.org/10.56450/JEFI.2024.v2i1Suppl.050.