SAUDI, La; PARAMITHA, Fiona; NUGRAH SEPTANTO, Aby; LAILIAH, Novianti; HANUM HILFIDA, Nurullia; HESNIA KHOLIS, Anja; FADHLI, Wendi Muhammad; SAFARUDDIN, Safaruddin; SEPTIA NINGSI, Yeni. Article RETRACTED due to malpractice The role of physical activity in modulating immune biomarkers and oxidative stress among cancer patients: a systematic review. Retos, [S. l.], v. 71, p. 72–90, 2025. DOI: 10.47197/retos.v71.116156. Disponível em: https://www.revistaretos.org/index.php/retos/article/view/116156. Acesso em: 15 nov. 2026.