Epidemiological and clinical characteristics of alopecia areata: an observational study from South India- International Journal of Research in Dermatology – Raghavan JS et al. Int J Res Dermatol. 2018 Aug;4(3):313-317 – July-September 2018 | Vol 4 | Issue 3 DOI:http://dx.doi.org/10.18203/issn.2455-4529.IntJResDermatol20182406 Jisy S. Raghavan, Kunnummal Muhammed*, Sharim Fathima