title: Re: Gastrointestinal manifestations of dermatologic disorders.
authors.forename: Rutger
authors.initials: R
authors.lastname: Quispel
authors.forename: Matthijs P
authors.initials: MP
authors.lastname: Schwartz
authors.forename: André J
authors.initials: AJ
authors.lastname: Smout
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology*; D015984:Causality; D015897:Comorbidity; D003937:Diagnosis, Differential; D004938:Esophageal Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology*; D005260:Female; D005767:Gastrointestinal Diseases / Q000175:diagnosis* / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D008010:Lichen Planus / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology*; D008297:Male; D018570:Risk Assessment; D012871:Skin Diseases / Q000175:diagnosis* / Q000453:epidemiology