International Journal of Dermatology and Venereology, Volume 25, Issue 1,1999, Pages 25-28,
International Journal of Dermatology and Venereology, Volume 25, Issue 1,1999, Pages 47,
International Journal of Dermatology and Venereology, Volume 25, Issue 1,1999, Pages 54,
International Journal of Dermatology and Venereology, Volume 25, Issue 1,1999, Pages 50,