Cohort profile: Nordic Helicobacter Pylori eradication project (NordHePEP).
Anna-Klara PetterssonGiola SantoniJacinth YanCecilia RadkiewiczShaohua XieHelgi BirgissonEivind Ness-JensenMy von Euler-ChelpinJoonas H KauppilaJesper LagergrenPublished in: Scandinavian journal of gastroenterology (2022)
cancer incidence, derived from the background population of the corresponding age, sex, and calendar year.