“Efficacy of Epoetin-Alpha Administration on Improvement of Hemoglobin (Hb) Values in Anemic Patients With Non-Myeloid Cancer”. European Journal of Oncology and Environmental Health, vol. 19, no. 1, July 2014, pp. 53-57, https://mattioli1885journals.com/index.php/EJOEH/article/view/3767.