Kirkøen, B., Berstad, P., Botteri, E., Åvitsland, T. L., Ossum, A. M., de Lange, T., Hoff, G. & Bernklev, T. (2016). Do no harm: no psychological harm from colorectal cancer screening.
Br J Cancer. Mar 1;114(5):497-504.
https://doi.org/10.1038/bjc.2016.14