title: Periungual fibroma (Koenen tumors) as isolated sign of tuberous sclerosis complex with tuberous sclerosis complex 1 germline mutation.
authors.affiliation: Department of Dermatology and Venerology, Otto-von-Guericke University, Magdeburg, Germany. Electronic address: squist@gmx.de.
authors.forename: Sven R
authors.initials: SR
authors.lastname: Quist
authors.affiliation: Department of Dermatology and Venerology, Otto-von-Guericke University, Magdeburg, Germany.
authors.forename: Ingolf
authors.initials: I
authors.lastname: Franke
authors.affiliation: Institute of Human Genetics, University of Heidelberg, Heidelberg, Germany.
authors.forename: Christian
authors.initials: C
authors.lastname: Sutter
authors.affiliation: Institute of Human Genetics, University of Heidelberg, Heidelberg, Germany.
authors.forename: Claus R
authors.initials: CR
authors.lastname: Bartram
authors.affiliation: Department of Dermatology and Venerology, Otto-von-Guericke University, Magdeburg, Germany.
authors.forename: Harald P
authors.initials: HP
authors.lastname: Gollnick
authors.affiliation: Department of Dermatology and Venerology, Otto-von-Guericke University, Magdeburg, Germany.
authors.forename: Martin
authors.initials: M
authors.lastname: Leverkus
mesh_terms: D005260:Female; D005350:Fibroma / Q000209:etiology* / Q000473:pathology; D016147:Genes, Tumor Suppressor / Q000502:physiology*; D018095:Germ-Line Mutation; D006801:Humans; D008875:Middle Aged; D009260:Nail Diseases / Q000209:etiology*; D012878:Skin Neoplasms / Q000209:etiology* / Q000473:pathology; D014402:Tuberous Sclerosis / Q000150:complications* / Q000175:diagnosis; D000077004:Tuberous Sclerosis Complex 1 Protein; D000077005:Tuberous Sclerosis Complex 2 Protein; D025521:Tumor Suppressor Proteins / Q000235:genetics*
chemical_list: D000077004:Tuberous Sclerosis Complex 1 Protein; D000077005:Tuberous Sclerosis Complex 2 Protein; D025521:Tumor Suppressor Proteins