THE RESPONSE TO PREOPERATIVE (NEOADJUVANT) CHEMOTHERAPY AND RADIOTHERAPY IN LOCALLY ADVANCED RECTAL CANCER. Journal of Pharmaceutical Negative Results, [S. l.], p. 2327–2331, 2022. Disponível em: https://pnrjournal.com/index.php/home/article/view/5791.. Acesso em: 8 jun. 2026.