title: Authors' response: Understanding variation in disease risk.
authors.affiliation: Oslo Centre for Biostatistics and Epidemiology, Department of Biostatistics, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway and Cancer Registry of Norway, Institute of Population-Based Cancer Research, Oslo, Norway o.o.aalen@medisin.uio.no.
authors.forename: Odd O
authors.initials: OO
authors.lastname: Aalen
authors.affiliation: Oslo Centre for Biostatistics and Epidemiology, Department of Biostatistics, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway and.
authors.forename: Morten
authors.initials: M
authors.lastname: Valberg
authors.affiliation: Cancer Registry of Norway, Institute of Population-Based Cancer Research, Oslo, Norway.
authors.forename: Tom
authors.initials: T
authors.lastname: Grotmol
authors.affiliation: Cancer Registry of Norway, Institute of Population-Based Cancer Research, Oslo, Norway.
authors.forename: Steinar
authors.initials: S
authors.lastname: Tretli
mesh_terms: D004198:Disease Susceptibility; D044127:Epigenesis, Genetic; D018740:Genetic Heterogeneity; D014644:Genetic Variation; D006801:Humans
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