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Papers published by Dr Helga H Hektoen:


Response to Letter

Prediagnostic Serum-25 Hydroxyvitamin D and Mortality Among Bladder Cancer Patients in the Janus Serum Bank Cohort: Answer to a Short Comment [Response to Letter]

Andreassen BK, Hektoen HH, Axcrona K, Langseth H, Stenehjem JS, Robsahm TE

Clinical Epidemiology 2021, 13:1061-1062

Published Date: 8 November 2021

Original Research

Prediagnostic Serum 25-Hydroxyvitamin D and Mortality Among Bladder Cancer Patients in the Janus Serum Bank Cohort

Hektoen HH, Gislefoss RE, Stenehjem JS, Langseth H, Axcrona K, Mondul AM, Robsahm TE, Andreassen BK

Clinical Epidemiology 2021, 13:801-811

Published Date: 14 September 2021