[1
]
Department of Epidemiology, Biostatistics, and Biodemography, Institute of Public
Health, University of Southern Denmark. The Danish Twin Registry, University of Southern
Denmark. jhjelmborg@health.sdu.dk.
[2
]
Department of Biostatistics, University of Copenhagen.
[3
]
Department of Epidemiology, Biostatistics, and Biodemography, Institute of Public
Health, University of Southern Denmark. The Danish Twin Registry, University of Southern
Denmark.
[4
]
Department of Epidemiology, Harvard School of Public Health. Channing Division of
Network Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
[5
]
Department of Epidemiology, Harvard School of Public Health.
[6
]
Finnish Cancer Registry, Institute for Statistical and Epidemiological Cancer Research.
School of Health Sciences, University of Tampere, Tampere, Finland.
[7
]
Department of Epidemiology, Harvard School of Public Health. Department of Medical
Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden;
[8
]
The Danish Twin Registry, University of Southern Denmark. Department of Oncology,
Odense University Hospital, Denmark.
[9
]
Department of Oncology, Odense University Hospital, Denmark.
[10
]
Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm,
Sweden; Department of Surgery, National University Hospital and NUHS, Singapore. Division
of Epidemiology, The Norwegian Institute of Public Health, Oslo, Norway.
[11
]
Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm,
Sweden;
[12
]
Division of Epidemiology, The Norwegian Institute of Public Health, Oslo, Norway.
[13
]
Department of Public Health and Institute for Molecular Medicine, University of Helsinki.
Department of Mental Health and Substance Abuse Services, National Institute for Health
and Welfare, Helsinki.
[14
]
Department of Epidemiology, Harvard School of Public Health. Channing Division of
Network Medicine, Brigham and Women's Hospital, Boston, Massachusetts. Centre for
Public Health Sciences, University of Iceland, Reykjavik, Iceland.