Macedo, A., Andrade, S., Moital, I., Moreira, A., Pimentel, F. L., Barroso, S., Dinis, J., Afonso, N., & Bonfill, X. (2008). Characterization of oncological disease: racional, objectives and methodology - perfil study. Acta Médica Portuguesa, 21(4), 329–34. https://doi.org/10.20344/amp.800