AUTHOR=Mangolian Shahrbabaki Parvin , Farokhzadian Jamileh , Ahmadi Fazlollah , Khabbazzadeh Fatemeh TITLE=Persistence of pain and suffering in cancer patients: challenges of pain management from the perspective of nurses JOURNAL=Frontiers in Pain Research VOLUME=5 YEAR=2024 URL=https://www.frontiersin.org/journals/pain-research/articles/10.3389/fpain.2024.1425036 DOI=10.3389/fpain.2024.1425036 ISSN=2673-561X