title: Reply: To PMID 23317980.
authors.affiliation: Baylor University Medical Center, Dallas, Texas. Electronic address: amderm@gmail.com.
authors.forename: Alan
authors.initials: A
authors.lastname: Menter
mesh_terms: D005767:Gastrointestinal Diseases / Q000150:complications*; D005770:Gastrointestinal Neoplasms / Q000150:complications*; D006801:Humans; D012873:Skin Diseases, Genetic / Q000209:etiology*