title: [The follow-up of ulcer patients].
authors.forename: A L
authors.initials: AL
authors.lastname: Karvonen
mesh_terms: D004381:Duodenal Ulcer / Q000150:complications / Q000175:diagnosis; D005500:Follow-Up Studies; D006801:Humans; D012008:Recurrence; D013276:Stomach Ulcer / Q000150:complications / Q000175:diagnosis
vernacular_title: Ulkuspotilaan seuranta.