Matos, R. A. de, Mendonça, Érica T. de, Salgado, P. de O. and Souza, C. C. de (2021) “Profile of patients with hematological toxicity grades 3 and 4 and gastrointestinal toxicity of patients undergoing chemotherapy”, Ciência e Natura, 43, pp. e17–43673. doi: 10.5902/2179460X43673.