Senior Consultant, Centro de Dermatologia, Instituto CUF, Porto, Portugal, since 2008
MD: Univ Halle 1968
PhD: Univ Erlangen 1978
Special interests: Dermatopathology, dermatological surgery, nail diseases, diseases of the oral mucosa, aesthetic dermatology.
Publications: 430 journal articles, >230 book chapters, author of 8 books, co-editor of 10 books, >1740 lectures at national and international meetings.
Reviewer and member Editorial Board of several peer-review journals.
Ordinary, corresponding and honorary member of many dermatological societies.