SILVA, D.B. , CRUZ, J.R. and SILVA, N.C. 2020. Evaluation of oral drug adherence in patients with oncological pain in Pernambuco reference hospital. Revista Brasileira de Farmácia Hospitalar e Serviços de Saúde. 11, 2 (Jun. 2020), 474. DOI:https://doi.org/10.30968/rbfhss.2020.112.0474.