M. M. . Browall, K. M. . Ahlberg, L.-O. G. . Persson, P. O. . Karlsson, and E. B. . Danielson, “The impact of age on HHealth-Related Quality of Life (HRQoL) and symptoms among postmenopausal women with breast cancer receiving adjuvant chemotherapy”, AO, vol. 47, no. 2, pp. 207–215, Jan. 2008.