Updates in dermatology : proceedings of an International Symposium organised by Gist-Brocades, Reykjavik, 7th April 1989 / ed.: J.D. Bos and V.K. Havu

Updates in dermatology : proceedings of an International Symposium organised by Gist-Brocades, Reykjavik, 7th April 1989 / ed.: J.D. Bos and V.K. Havu