Khalid Humaim Alharbi, Mohammed Matar Alanazi, Thamer Sameer Alharbi, Muneef Marouh Aldhafeeri, Nasser Mohammed Alshammarl (2022) “Exploring healthcare assistants’ role and experience in pain assessment and management for people with advanced dementia towards the end of life: a qualitative study”, Journal of Population Therapeutics and Clinical Pharmacology, 29(04), pp. 808–812. doi:10.53555/jptcp.v29i04.5546.