Trincaus, Maria Regiane, and Adriana Katia Corrêa. “Life-Death Duality in the Experience of Metastasis Patients”. Revista Da Escola De Enfermagem Da USP, vol. 41, no. 1, Mar. 2007, pp. 44-51, https://doi.org/10.1590/S0080-62342007000100006.