Haddad, M. do C. L.; Vannuchi, M. T. O.; Takahashi, O. C.; Rodrigues, I. G.; Gomes, M. S. C. Knowledge Avaliation, Perception and Feelings of the Cancer Patients Related Their Illness and Health Staff. Rev. Esc. Enferm. USP 1993, 27 (2), 199-213. https://doi.org/10.1590/0080-6234199302700200199.