Abdullah Ghazi Hamid Almehmadi, Ahmed Matooq Ahmed Khan, Hamza Osama Hamza Murad, Abdullah Saad Abdullah Alghamdi, Asemfouadahmed Dawood, Mashael Ali Mohammed Alyamani, BedourBakur Mohammed Barasyn, Mohammad Ibrahim Abdulshakoar Bushnaq, Faisal Mohammad Bakr Barasain, Faisal Salman Rashid ALsaedi, Alaa Hussain Alhazmy,. 2021. “Oral Health‑related Quality of Life in Older People in Makkah/ Saudi Arabia 2021”. Annals of the Romanian Society for Cell Biology 25 (6):21132-43. http://annalsofrscb.ro/index.php/journal/article/view/11285.