Berg Henriksen Hege, Hauger Carlsen Monica, Paur Ingvild, Berntsen Sveinung, Kjølsrud Bøhn Siv, Juul Skjetne Anne, Sørlie Kværner Ane, Henriksen Christine, Frost Andersen Lene, Smeland Sigbjørn, and Blomhoff Rune. 2018. “Relative Validity of a Short Food Frequency Questionnaire Assessing Adherence to the Norwegian Dietary Guidelines Among Colorectal Cancer Patients”. Food & Nutrition Research 62 (February). https://doi.org/10.29219/fnr.v62.1306.