Validation of a qualitative research instrument to evaluate the perceptions of Oncology Physiotherapists and undergraduate students in Physiotherapy in relation to the Palliative Care applied to children with câncer. Acervo Saúde [Internet]. 2019 Aug. 13 [cited 2026 Nov. 3];11(13):e950. Available from: https://acervomais.com.br/saude/article/view/950