OliveiraJ.Y.M.L. de, OliveiraM.H.M. de, CampanholoL. de O., Soeiro Ávila B.P. and VieiraA.D.F.P. 2023. Impact of morphine on the quality of life of oncological patients. Electronic Journal Collection Health. 23, 6 (Jun. 2023), e12667. DOI:https://doi.org/10.25248/reas.e12667.2023.