R. Nilsson, T. Åge Myklebust, T. Næss-Andresen, T. Bernklev, H. Kersten, and E. ­Skaaheim Haug, “In pathological T2-prostate cancers a positive surgical margin is associated with adverse psychological outcomes”, SJU, vol. 61, no. 1, pp. 15–21, Jan. 2026.