Agarwal K K, Nath A Kumar, Jaisankar T J, D'Souza M
Department of Dermatology and STD, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry 605 006, India.
Contact Dermatitis. 2008 Sep;59(3):182-3. doi: 10.1111/j.1600-0536.2008.01392.x.