title: Global dermatology: challenges and changes?
authors.affiliation: Department of Dermatology, Venereology and Dermatologic Surgery, Medical Institute of Ministry of Interior (MVR), General Skobelev blvd. 79, 1606, Sofia, Bulgaria. georgi_tchernev@yahoo.de.
authors.forename: G
authors.initials: G
authors.lastname: Tchernev
authors.affiliation: Department of Pathology, University of Virginia Health System, 1215 Lee Street, Box 800214,, Charlottesville, VA, 22908, USA.
authors.forename: J W
authors.initials: JW
authors.lastname: Patterson
authors.affiliation: Onkoderma-Policlinic for Dermatology and Dermatologic Surgery, General Skobelev 26 blvd., Sofia, Bulgaria.|Department of Dermatology and Venereology, Medical University of Plovdiv, Medical Faculty, Plovdiv, Bulgaria.
authors.forename: A A
authors.initials: AA
authors.lastname: Chokoeva
mesh_terms: D003880:Dermatology