Jan Ivar Martinsen

Occupation and cancer – follow-up of 15 million people in five Nordic countries

­Eero Pukkala, Jan Ivar Martinsen, Elsebeth Lynge et al. · Acta Oncologica · 2009 · 710 citations · Full text

Medicine, Oncology, Cancer Epidemiology +16

Cancer incidence among firefighters: 45 years of follow-up in five Nordic countries

­Eero Pukkala, Jan Ivar Martinsen, Elisabete Weiderpass et al. · Occupational and Environmental Medicine · 2014 · 166 citations

Medicine, Oncology, Population Health Sciences +17

Lung cancer incidence among Norwegian nickel-refinery workers 1953–2000

Tom K. Grimsrud, Steinar R. Berge, Jan Ivar Martinsen et al. · Journal of Environmental Monitoring · 2003 · 118 citations

Pharmacy, Toxicology, Environmental Health +16

Cohort Profile: The Janus Serum Bank Cohort in Norway

Hilde Langseth, Randi E. Gislefoss, Jan Ivar Martinsen et al. · International Journal of Epidemiology · 2016 · 76 citations · Full text

Social Sciences, Health Sciences, Clinical Epidemiology +2

Incidence of uterine leiomyosarcoma and endometrial stromal sarcoma in Nordic countries: Results from NORDCAN and NOCCA databases

Riitta Koivisto-Korander, Jan Ivar Martinsen, Elisabete Weiderpass et al. · Maturitas · 2012 · 74 citations

Medicine, Gynecology, Oncology +12