International Journal of Dermatology and Venereology, Volume 25, Issue 4,1999, Pages 241-242,
International Journal of Dermatology and Venereology, Volume 25, Issue 4,1999, Pages 244,
International Journal of Dermatology and Venereology, Volume 25, Issue 4,1999, Pages 193-196,
International Journal of Dermatology and Venereology, Volume 25, Issue 4,1999, Pages 252-253,
International Journal of Dermatology and Venereology, Volume 25, Issue 4,1999, Pages 245-246,